Tonight's guests:
- E.J. Dionne, Jr., columnist for the Washington Post
- Kathie Obradovich, political columnist for the Des Moines Register
Tonight's links:
The doomsday vault: the seeds that could save a post-apocalyptic world
Syrian war spurs first withdrawal from doomsday Arctic seed vault
European Union Ministers Approve Plan to Distribute Refugees
Where is Pope Francis? A schedule of his U.S. visit
Gov. Chris Christie: 'The Pope is wrong'
Republicans' leading climate denier tells the pope to butt out of climate debate
Fox News Host Attacks Pope Francis For Addressing Climate Change
Trump to Pope: 'ISIS wants to get you'
Walker donors surprised he dropped out
The emergency meeting that led Walker to quit
Scott Walker super PAC nets nearly $20 million
Scott Walker, Rick Perry show limits of super PACs
CRUZ SIGNS UP ALL THREE WALKER GA STATEWIDE GRASSROOTS CO-CHAIRS
Scott Walker's exit benefits Marco Rubio's campaign
Updated: Scott Walker state co-chair Cliff Hurst backs Marco Rubio
Scott Walker hoping Monday's Iowa State Fair visit rekindles campaign