We check in with Political Junkie Ken Rudin about some of the top stories in politics this month: After a caustic debate pitting Rand Paul against his fellow Senate Republicans, key provisions of the Patriot Act expire. On the primary front, Democrat Martin O’Malley and Republican Lindsey Graham declare their candidacies. And, as ISIS advances in Iraq Presidential hopefuls re-hash the Iraq war debate.
- Ken Rudin -- host of The Political Junkie, a weekly radio show covering national, state, and local politics. He is an expert in U.S. politics and campaign history, and a former NPR political editor.