Firing Line with Margaret Hoover

Guest: Ohio Gov. John Kasich. Ohio Gov. John Kasich discusses what it means to be a conservative in the age of Trump.

Gretchen Carlson, journalist, author and advocate.

Guest: Paul Ryan, Speaker of the House of Representatives.

Guest: Alexandria Ocasio-Cortez, New York Congressional candidate.

Guest: U.S. Senator Jeff Merkley (D-OR). U.S. Senator Jeff Merkley (D-OR), who is leading the charge against President Trump's Supreme Court nominee, discusses immigration, LGBT freedom and the 2020 Presidential election.

Randi Weingarten, president of the American Federation of Teachers.

Guest: Dr. Jordan Peterson, University of Toronto professor, psychologist and best-selling author.

Ayaan Hirsi Ali, women's rights activist and founder of the AHA Foundation.

Guest: DeRay Mckesson, author, activist, rights activist, community organizer and podcast host.

Guest: J.D. Greear, president of the Southern Baptist Convention.

Guest: Dr. Neil deGrasse Tyson. Astrophysicist and science communicator Dr.

Guest: Reihan Salam, executive editor of National Review.

Guest: Christine Lagarde, managing director of the International Monetary Fund.

Guest: Oliver North, president of the National Rifle Association.

Guest: Leonard Leo, executive vice president of the Federalist Society.

Guest: U.S. Sen. Ben Sasse (R-NE). U.S. Sen. Ben Sasse (R-NE) discusses dysfunction in the United States Senate and an epidemic of loneliness in America.

Guest: Peter Navarro, Assistant to the President for Trade and Manufacturing Policy.

Jeff Weaver, former Bernie Sanders campaign manager and author.

Guest: Max Boot, historian, best-selling author and foreign policy analyst.

Guest: Tom Steyer, founder of Need to Impeach. Democratic mega-donor Tom Steyer discusses his campaign to impeach President Trump.

Donna Brazile, Democratic political strategist. Donna Brazile discusses her career in politics, working at the DNC in 2016 and the future for Democrats and Republicans.

Guest: Mitch Daniels, president of Purdue University and former Gov.

Guest: Caitlyn Jenner, activist. Activist Caitlyn Jenner discusses her experience since coming out as transgender, and how she's working with Republicans to advance LGBT equality.

Guest: Stacey Abrams, former gubernatorial candidate.

Guest: Tamika Mallory, co-president of Women's March.

Guest: Rep. Eric Swalwell. Rep. Eric Swalwell defends calling the president an agent of Russia and outlines a possible new area of inquiry for Congressional investigators.

Guest: Former New Jersey Gov. Chris Christie. Former New Jersey Gov.

Guest: Jose Andres, chef. Celebrity chef Jose Andres discusses his relief work in Puerto Rico, his frequent public criticisms of President Trump, and what would happen if a political adversary showed up at his restaurant.

Guest: Former Wisconsin Gov. Scott Walker. Former Wisconsin Gov.

Guest: Andrew McCabe, former deputy director of the FBI.

Guest: Former British Prime Minister Tony Blair. Former Prime Minister of the United Kingdom Tony Blair discusses the rise of populism around the globe, Brexit, and why he is advocating for a return to centrist politics.

Guest: Sen. Angus King (I-ME). Sen. Angus King (I-ME) discusses the Mueller report, why Attorney General William Barr's summary leaves him with lingering questions, the future of the Senate Intelligence Committee's investigation, and how we can protect ourselves from Russian interference in the 2020 election.

Guest: Howard Schultz, former CEO of Starbucks. Former Starbucks CEO Howard Schultz discusses his potential run for president as an independent, his case for centrists politics, the backlash he has received from Democrats about his potential candidacy, and how he responds to the criticism that he could help get President Trump re-elected.

Guest: Retired Lt. Gen. H.R. McMaster. Retired Lt.

Guest: Ann Coulter, Conservative commentator. Conservative commentator Ann Coulter discusses her early support of Donald Trump's presidential campaign due to his hardline stance on immigration, her disappointment with how the Trump administration has handled immigration and border security, and why she is now saying the crisis at the border is "worse than it would ever be under any Democrat.

Guest: Rep. Tulsi Gabbard. Rep. Tulsi Gabbard, a 2020 presidential candidate and Democrat from Hawaii, discusses how her time serving in Iraq led her to oppose regime-change wars and defends her meeting with Syrian President Bashar al-Assad in 2017.

Guest: Stephen Moore. Shortly before withdrawing from consideration to be on the Federal Reserve Board of Governors, conservative commentator Stephen Moore addresses concerns about his partisanship and past controversial statements about women and minorities.

Guest: Rob Reiner, director, actor and activist. Director, actor and activist Rob Reiner explains why he is using his voice to call out President Trump on social media, reflects on the continued divisions in the country that his character on All in the Family helped to illustrate, and talks about which Democratic candidate he believes has the best shot of winning back the White House in 2020.

Guest: Sen. Tom Cotton (R-AK). Sen. Tom Cotton (R-AK) discusses the escalating tensions with Iran and why he believes a potential military conflict would be swift and decisive for the United States.

Guest: Retired Gen. David Petraeus. Retired Gen. David Petraeus explores tensions between the U.

Former British Prime Minister Tony Blair. Former Prime Minister of the United Kingdom Tony Blair discusses the rise of populism around the globe, Brexit, and why he is advocating for a return to centrist politics.

Guest: Rep. Tulsi Gabbard. Rep. Tulsi Gabbard, a 2020 presidential candidate and Democrat from Hawaii, discusses how her time serving in Iraq led her to oppose regime-change wars and defends her meeting with Syrian President Bashar al-Assad in 2017.

Guest: Rep. Liz Cheney (R-WY). Rep. Liz Cheney, the highest ranking House Republican woman ever discusses how she thinks the United States should handle Iran, North Korea and Russia.

Guest: Rep. Jim Clyburn (D-SC), House Majority Whip.

Guest: Rob Reiner, director, actor and activist. Director, actor and activist Rob Reiner explains why he is using his voice to call out President Trump on social media, reflects on the continued divisions in the country that his character on All in the Family helped to illustrate, and talks about which Democratic candidate he believes has the best shot of winning back the White House in 2020.

Guest: John Delaney, Democratic Presidential Candidate.

Guest: Sen. Ted Cruz (R-TX). Sen. Ted Cruz (R-TX) discusses the backlash over President Trump's racially charged tweets aimed at four Democrat Congresswoman.

Guest: Julian Castro, presidential candidate and former HUD secretary.

Guest: John Hickenlooper, presidential candidate and former Colorado governor.

Guest: Retired Gen. David Petraeus. Retired Gen. David Petraeus explores tensions between the U.

Guest: Joe Andres, chef. Celebrity Chef Jose Andres discusses his relief work in Puerto Rico, his frequent public criticisms of President Trump, and what would happen if a political adversary showed up at his restaurant.

Guest: Former Virginia Gov. and DNC Chair Terry McAuliffe.

Guest: Gen. Jim Mattis, former Secretary of Defense.

Guest: Condoleezza Rice, former Secretary of State.

Guest: Andrew Yang, Democratic presidential candidate.

Guest: Michael Bloomberg, former mayor of New York City.

Guest: Bill Nye, science educator and former host of Bill Nye the Science Guy.

Guest: Gov. Larry Hogan (R-MD). Gov. Larry Hogan (R-MD) discusses the Trump impeachment inquiry.

Guest: Bryan Stevenson, civil rights activist. Civil rights activist Bryan discusses race in America, the legacy of slavery and his work defending death row prisoners.

Guest: Cindy and Meghan McCain. Sen. John McCain's widow Cindy and daughter Meghan reflect on the senator's legacy and bipartisan accomplishments just over a year after his passing.

Guest: Preet Bharara, former U.S. Attorney for the Southern District of New York.

Guest: David Shulkin, Former Secretary of Veteran Affairs.

Guest: Sen. Mark Warner (D-VA). Sen. Intel Vice Chair Mark Warner (D-VA) discusses Russian election interference and how other adversaries have learned from their playbook heading into 2020.

Guest: Rep. Will Hurd (R-TX). House Intelligence Committee member Rep.

Guest: Michael Bloomberg, former mayor of New York City.

Guest: Condoleezza Rice, former Secretary of State.

Former US Ambassador to the United Nations Nikki Haley discusses the Trump administration and more.

Guest: Adam Schiff. House Intelligence Chair Adam Schiff discusses the third presidential impeachment in U.

Guest: Bryan Stevenson (Encore). Civil rights activist Bryan Stevenson joins Firing Line to discuss race in America, the legacy of slavery, and his work defending death row prisoners.

Guests: Cindy and Meghan McCain (Encore). Sen. John McCain's widow Cindy and daughter Meghan joins Firing Line to reflect on the Senator's legacy and bipartisan accomplishments.

Guest: David Miliband, President and CEO of the International Rescue Committee and former Foreign Secretary of the United Kingdom.

Guest: Michael Moore, filmmaker. Filmmaker Michael Moore discusses the 2020 presidential race.

Guest: Deval Patrick. Democratic presidential candidate and former MA Gov.

Guest: Paul Krugman, Nobel Prize-winning economist.

Guests: Dr. Cornel West, Professor of the Practice of Public Philosophy at Harvard University; Dr.

Guest: Steve Bannon, Former White House Chief Strategist.

Guest: Michael Eric Dyson. Georgetown professor, prolific author and political commentator Michael Eric Dyson discusses the state of race in the US ahead of the South Carolina Democratic primary.

Guest: Michael Moore. Filmmaker Michael Moore discusses the 2020 presidential race.

Guest: Nikki Haley. Former US Ambassador to the United Nations Nikki Haley discusses her role in President Trump's cabinet, and assesses the Trump administration's handling of North Korea and Iran.

Guest: Jeh Johnson, Former Secretary of Homeland Security.

Guest: Ken Starr, former independent counsel. Former independent counsel Ken Starr discusses his investigation that led to the impeachment of President Clinton, and his work over 20 years later defending President Trump during his impeachment trial.

Guest: Dr. Tom Frieden, Former CDC Director. Former CDC Director Dr.

Guest: Connecticut Governor Ned Lamont.. Connecticut Governor Ned Lamont discusses his efforts to fight COVID-19 in one of the most-infected states per capita in the country.

Guest: Dr. Scott Gottlieb, President Trump's former FDA Commissioner.

Guest: Mark Cuban, advisor, President Trump's economic council.

Guest: Marco Rubio, U.S. Senator for Florida. Florida Senator Marco Rubio discusses the push among some states to reopen.

Guest: Former NYC Mayor Rudy Giuliani. Former NYC Mayor Rudy Giuliani, now President Trump's personal attorney, discusses the impact of COVID-19 on the hardest-hit state.

Guest: Sheryl Sandberg, Chief Operating Officer, Facebook.

Guest: Susan Rice, President Obama's National Security Advisor and former ambassador to the United Nations.

Guest: Sean Penn, actor. Actor Sean Penn discusses his efforts to expand coronavirus testing access through his non-profit, CORE.

Guest: Bakari Sellers, activist, attorney, and author.

Guest: Stacey Abrams, Voting rights activist and politician.

Margaret Hoover interviews several female Republican rising stars in Congress: Rep.

Meet conservative women running for a first term in Congress: Young Kim of California, Ashley Hinson of Iowa and Lisa Scheller of Pennsylvania.

Guest: Sean Penn, Actor & CORE Co-Founder. Actor Sean Penn discusses his efforts to expand Coronavirus testing access through his non-profit, CORE.

Guest: John Bolton, Former National Security Advisor.

Guest: Larry Kudlow, Director of the United States National Economic Council.

Guest: Former Republican strategist Stuart Stevens.

Guest: Rich Lowry, Editor, National Review. Rich Lowry, editor of the conservative publication National Review, explains why he supports President Trump over Joe Biden despite profound discomfort with Trump's conduct.

Guest: U.S. Senator Bernie Sanders. Senator Bernie Sanders discusses supporting Biden's presidential bid despite policy differences and warns that President Trump may refuse to leave office if he loses.

Guest: Congresswoman Val Demings (D-FL). Congresswoman Val Demings (D-FL) discusses the Supreme Court vacancy, police reform, COVID, and Florida's pivotal role in the presidential race.

Guest: Sheldon Whitehouse (D-RI). Senate Judiciary Committee member Sheldon Whitehouse (D-RI) discusses the battle over the Supreme Court and the role of anonymous "dark money" in the federal judiciary.

Guest: Senator Tammy Duckworth (D-IL). Sen. Tammy Duckworth (D-IL), an Iraq War veteran and Purple Heart recipient, discusses the VP debate and the COVID-19 outbreak in the White House.

Guest: Dr. Anthony Fauci. Dr. Anthony Fauci discusses the latest science on COVID-19 and the race to develop a vaccine.

Guest: Senator Angus King. Senate Intel member Angus King (I-ME) discusses foreign interference in this election, what adversaries hope to accomplish and how prepared the U.

Guest: Governor Larry Hogan. Gov. Larry Hogan, Maryland's moderate Republican governor, discusses why he did not vote for President Trump, the future of Trumpism and the GOP, and why Republicans beat expectations in down ballot races.

Guests: David Boies and Ted Olson. Superstar litigators David Boies and Ted Olson, who argued on opposite sides of Bush v.

Guest: Pfizer CEO Albert Bourla. CEO Albert Bourla discusses Pfizer's eight-month race to develop a COVID-19 vaccine, which he thinks will be available to frontline workers in December and the general public before the summer.

Guest: Melinda Gates. Philanthropist Melinda Gates, who has committed more than $400 million to fight COVID-19, discusses the race to develop vaccines, COVID-19's toll on women and the Trump administration's response to the pandemic.

Guest: Bob Costas. Legendary sportscaster Bob Costas joins Firing Line to break down the intersection of sports and the three defining stories of 2020: the COVID-19 pandemic, the election and the fight for racial justice.

Guest: Supreme Court Justice Neil Gorsuch. Justice Neil Gorsuch, who was the first of President Trump's three nominees to the Supreme Court, discusses the legacy of Justice Ruth Bader Ginsburg, his judicial philosophy and the breakdown of civility in America.

Guest: Bakari Sellers. Activist, attorney and author Bakari Sellers discusses the Black Lives Matter movement and whether it will lead to change.

Guest: Albert Bourla. CEO Albert Bourla discusses Pfizer's eight-month race to develop a COVID-19 vaccine, which he thinks will be available to the general public before the summer.

Guest: Republican Congressman Mike Gallagher. Republican Congressman Mike Gallagher discusses the storming of the U.

Guest: Senator Joe Manchin. Senator Joe Manchin (D-WV) discusses the Capitol attack and the historic second impeachment of President Trump.

Guests: Mary Frances Berry and Douglas Brinkley. American historians Mary Frances Berry and Douglas Brinkley discuss the inauguration of President Joe Biden at a time of national crisis and the legacy of President Trump.

Guest: Senator Tim Kaine. Sen. Tim Kaine (D-VA) discusses former President Trump's looming impeachment trial, President Biden's COVID-19 stimulus plan and why he is optimistic for bipartisanship under the new administration.

Guest: Charles M. Blow. Charles M. Blow, NYT columnist and author of "The Devil You Know: A Black Power Manifesto," discusses his plan for Black Americans to amass political power by reverse migration to the South in order to achieve Black majorities in multiple states.

Guest: Michael Osterholm. Epidemiologist Dr. Michael Osterholm says new COVID-19 strains will likely cause cases to surge in March.

Guest: Secretary of Energy Jennifer Granholm. Secretary of Energy Jennifer Granholm tells Margaret Hoover how the Biden administration plans to achieve clean energy goals, create new jobs and protect the power grid while facing questions about the price tag and the politics in Washington.

Guest: Yo-Yo Ma. World-renowned cellist Yo-Yo Ma performs for "Firing Line" and joins Margaret Hoover to discuss the impact of the pandemic on the arts and his belief that music can comfort people and connect cultures in even the darkest hours.

Guests: Anne Applebaum and David Frum. Pulitzer Prize winning historian Anne Applebaum and former White House speechwriter David Frum join Margaret Hoover to discuss strengthening American democracy and the future of the GOP.

Guests: Robert Reich and Maya MacGuineas. Former Labor Secretary Robert Reich and federal budget expert Maya MacGuineas discuss America's staggering national debt and what should be done about it.

Guest: Senator Kirsten Gillibrand. Sen. Kirsten Gillibrand (D-NY) discusses why paid family leave should be part of President Biden's infrastructure legislation, working across the aisle to protect veterans and the misconduct allegations against New York Gov.

Guest: Representative Adam Kinzinger. Rep. Adam Kinzinger (R-IL) discusses what it means to be a Republican in the post-Trump era, what's next for police and gun reform and President Biden's plan to withdraw American troops from Afghanistan.

Guest: Senator Amy Klobuchar. Senator Amy Klobuchar (D-MN) discusses the explosive growth of big tech and corporate mergers.

Guest: Irshad Manji. The New York Times bestselling author Irshad Manji discusses how she thinks diversity should be defined and taught, the divisiveness of labels and why moral courage - not cancel culture - is the key to honest conversations about issues that polarize.

Guest: Yo-Yo Ma. World-renowned cellist Yo-Yo Ma performs for "Firing Line" and joins Margaret Hoover to discuss the impact of the pandemic on the arts and his belief that music can comfort people and connect cultures in even the darkest hours.

Guests: Robert Reich & Maya MacGuineas. Former Labor Secretary Robert Reich and federal budget expert Maya MacGuineas discuss America's staggering national debt and what should be done about it.

Guest: Lawrence Summers. Former Treasury Secretary and Harvard economist Larry Summers discusses his concerns about an overheated post-pandemic economy leading to inflation and what he believes the White House and the Fed should do about it.

Guest: Don Lemon. CNN anchor Don Lemon discusses his new book on racism in America's past and present, his own experiences dealing with prejudice, and bringing his point of view to cable news.

Guest: Admiral William McRaven. Four-star Admiral William H.

Guest: Bill Nelson, NASA Administrator. NASA Administrator Bill Nelson discusses America's mission to return to the moon and reach Mars, billionaires in space, unidentified aerial phenomena (UAP) sightings, and NASA's search for intelligent life in the universe.

Guest: John McWhorter. Columbia University linguist and race commentator John McWhorter explains the origins of critical race theory, what the decades-old legal concept has become in today's national debate and his concerns about antiracism and how it is taught.

Guest: Representative Mario Diaz-Balart. Rep. Mario Diaz-Balart, R-FL-whose family fled Fidel Castro's communist revolution in Cuba-discusses the ongoing oppression on the island, historic protests calling for freedom and how he thinks the U.

Guests: Dr. Celine Gounder and Dr. Ashish Jha. With a summer COVID surge, epidemiologist Dr.

Guest: Rep. Elissa Slotkin. Congresswoman Elissa Slotkin, D-MI, discusses representing a district that voted for Trump, the investigation into the attack on the Capitol, and voting rights.

Guest: Sen. Amy Klobuchar. Senator Amy Klobuchar (D-MN) discusses the explosive growth of big tech and corporate mergers.

Guest: John McWhorter, Columbia University linguist and race commentator.

Lt. Gen. H.R. McMaster responds to the suicide attack that killed at least 13 U.

Guest: NASA Administrator Bill Nelson. NASA Administrator Bill Nelson discusses America's mission to return to the moon and reach Mars, a new international space race, unidentified aerial phenomena (UAP) sightings, and NASA's search for intelligent life in the universe.

Guest: Rep. Peter Meijer. As America marks the 20th anniversary of Sept.

Guest: George Will. Pulitzer. Prize-winning columnist George Will discusses the conservative movement from William F.

Guest: Mohamed A. El-Erian. Economist Mohamed A. El-Erian outlines his concern that inflation will persist and urges the Federal Reserve not to miss the window to act.

Guest: Frank McCourt. Billionaire Frank McCourt discusses his venture to overhaul the internet and create social media alternatives.

Guest: Hatice Cengiz, Jewher Ilham, Leopoldo Lopez.

Guest: John Lithgow. Actor, author and illustrator John Lithgow discusses his new collection of poems satirizing America's "scoundrels," his take on contemporary politics, and getting into character for his iconic roles, from Winston Churchill to Roger Ailes.

Guest: Fiona Hill. Russia expert Dr. Fiona Hill, a former senior official in Trump's National Security Council and 2019 impeachment witness, discusses the rise of populism in the U.

Guest: Sen. Bob Menendez. Sen. Bob Menendez, D-NJ, discusses his immigration reform plan and protecting Americans against floods.

Guest: Andrew Sullivan. Author and political commentator Andrew Sullivan, a self-described small-c conservative who opposes Trump, says this week's election signals a backlash to woke culture and discusses the need for open debate among people with different perspectives.

Guest: Ai Weiwei. Listing description: Artist, activist and former political prisoner Ai Weiwei discusses resisting authoritarianism in China and beyond, whether the West can handle China's rising influence and his latest act of self-expression, his memoir.

Guest: Sen. Tim Scott. Rising GOP star Senator Tim Scott, the only Black Republican in the U.

Guests: Cornel West and Robert George. Leftist Dr.

Guests: Hatice Cengiz, Jamal Khashoggi, Jewher Ilham.