A handful of Republicans in Congress have been dropping the “impeach” word this month in reference to President Obama. Republican Senator Tom Coburn was the most recent, suggesting last week that the President was “perilously close” to committing offenses that would merit impeachment. Joy Cardin discusses the process and politics of impeachment, first with the co-author of a new book describing Obama’s potential offenses, then with a political analyst who says Republicans who are unhappy with the President’s actions have better tools at their disposal.