Vermont Sen. Bernie Sanders and Texas Sen. Ted Cruz both lead their competitors in Tuesday's presidential primary race in Wisconsin, but they may face significant obstacles in the battle for the nomination, which comes in just three months, according to The Associated Press.

People close to the vice president say he will make a final decision by end of summer. Plus, Bernie Sanders' #BlackLivesMatter Tweet

POLITICKER ONE: A Tale of Two Bills, whose wives have stood by them through thick and thin. Plus, lawmakers wear red to #BringBackOurGirls