At 9:02 A.M. on April 19, 1995, in the largest terrorist act ever perpetrated on American soil, the Alfred P. Murrah Federal Office Building in Oklahoma City was destroyed by the explosion of a homemade truck bomb. One hundred and sixty-eight people, including nineteen children, were killed by the blast and more than five hundred others were injured. Timothy J. McVeigh, an antigovernment activist, was tried and convicted of the bombing. But to Americans...

"Rachel Maddow traces the fight to preserve American democracy back to World War II, when a handful of committed public servants and brave private citizens thwarted far-right plotters trying to steer our nation toward an alliance with the Nazis. Inspired by her research for the hit podcast Ultra, Rachel Maddow charts the rise of a wild American strain of authoritarianism that has been alive on the far-right edge of our politics for the better part...

"After the election of Donald J. Trump, journalist Seyward Darby went looking for the women of the so-called "alt-right" -- really just white nationalism with a new label. The mainstream media depicted the alt-right as a bastion of angry white men, but was it? As women headlined resistance to the Trump administration's bigotry and sexism, most notably at the Women's Marches, Darby wanted to know why others were joining a movement espousing racism...

"Founded in 1958 by a small band of anti-New Deal businessmen, the John Birch Society held that a vast communist conspiracy existed within America and posed an existential threat to the country. Birchers railed against the federal government, defended segregation, and accused liberal elites of conspiring to destroy the country's core values--Christianity, capitalism, and individual freedom. Shunned by the political establishment and mainstream media,...