 A new website was launched to coincide with the trip.In the run-up to the 2008 presidential campaign, the show interviewed Barack Obama, John McCain, Mike Huckabee, John Edwards, Ron Paul, Joe Biden, Chris Dodd and Sam Brownback.Election commentators included Donna Brazile, Tom Brokaw, Bob Shrum, Dana Milbank, Tony Fabrizio, Joe Klein, EJ Dionne, Pat Buchanan, Peter Hart, and Hendrik Hertzberg.