1. "U.S. Sen. Ron Johnson plans to file a lawsuit on Monday challenging a federal rule that allows members of Congress and their staffs to continue to receive health benefits similar to other federal employees."
2. "Sen. Rand Paul, R-Ky., is suing the Obama administration over the National Security Agency’s spying practices.... 'The question here is whether or not, constitutionally, you can have a single warrant apply to millions of people... So we thought, what better way to illustrate the point than having hundreds of thousands of Americans sign up for a class action suit.'"