FRONTLINE traces the U.S. response to the Sept. 11, 2001, terrorist attacks and the devastating consequences that unfolded across four presidencies.

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From veteran FRONTLINE filmmaker and chronicler of U.S. politics Michael Kirk, this feature-length documentary draws on both new interviews and those from the dozens of documentaries Kirk and his award-winning team have made in the years since 9/11.

"America After 9/11" offers an epic, two-hour re-examination of the decisions that changed the world and transformed America — from the wars in Afghanistan, Iraq and beyond to the Jan. 6 insurrection at the Capitol — and the ongoing challenges that legacy poses for the U.S. president and the country.

#AmericaAfter911 #January6th

For more reporting in connection with this investigation, visit FRONTLINE’s website: https://www.pbs.org/wgbh/frontline/film/america-after-9-11/

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FRONTLINE is produced at GBH in Boston and is broadcast nationwide on PBS. Funding for FRONTLINE is provided through the support of PBS viewers and by the Corporation for Public Broadcasting. Major funding for FRONTLINE is provided by the Ford Foundation. Additional funding is provided by the Abrams Foundation; the John D. and Catherine T. MacArthur Foundation; Park Foundation; and the FRONTLINE Journalism Fund with major support from Jon and Jo Ann Hagler on behalf of the Jon L. Hagler Foundation and additional support from Koo and Patricia Yuen.