Tom Engelhardt on oil, Iraq and empire; Ava Lowery on anti-war activism; Mike Connery on the power of young voters.
Comedian George Carlin is dead at 71. The Nation pays tribute to "America's most consistently savage social commentator."
Pete Seeger talks about music and activism with one of the country's most effective young grassroots leaders, Majora Carter.
The Nation's Christopher Hayes discusses the tone-deafness of the McCain campaign and the reemergence of Rudy Giuliani as a GOP attack dog.
CBS News Chief Foreign Correspondent Lara Logan feels responsible for Americans not understanding what's going on in Iraq and Afghanistan.
Phil Donahue talks about his experience as a talk show host on MSNBC during the buildup to the invasion of Iraq.
Inspired by The Nation's intrepid reporting, Stephen Colbert asks what would have been if he'd stayed on the South Carolina ballot.
Katrina vanden Heuvel debates the role of former President Clinton and the primary results from Nevada on Sunday's This Week with George Stephanopoulos roundtable.
From Tom Dispatch: The current economic crisis is caused by policies that tax the richest Americans at strikingly low levels and spend huge sums on defense projects that have no bearing on national security.
"Because Washington has no urban agenda, the cities in this country are doing poorly. Unemployment is up. Faith in the economy has gone down. Crime has gone up."
"Our cities across this country are proud. They have a great history. But like a boxer, they've taken one knee, and they have to bring themselves back."
"I want to see one of the candidates come up with a comprehensive plan to eliminate the tide of drugs coming into our country. I mean, we have wars here in our city."