There's an investigation into a payoff scheme before the 2012 presidential caucuses in Iowa. Jesse Benton says suggestions of his involvement are inaccurate and politically motivated.
The Obama administration is considering whether to broaden its air campaign against the extremist group the Islamic State by striking targets in Syria.
Rick Scott, Florida's GOP governor, has come under criticism for his record on the environment. Now, he's rolling out his own proposals for safeguarding the state's water and wildlife preserves.
Regular political commentators, E.J. Dionne of The Washington Post and David Brooks of The New York Times, discuss the latest in Ukraine and the actions of ISIS in Iraq and Syria.