Turnout in the 25 states that have held statewide primaries so far has declined from 18.3% in 2010 to 14.8% this year.
A roundup of the most important political stories of the day.
President Barack Obama awarded the Medal of Honor to a former Army staff sergeant who stood up to an onslaught of insurgent attackers in Afghanistan.
Texas Governor Rick Perry deploys up to one thousand National Guard troops to southern border.
President Obama gives Ryan Pitts marriage advice while awarding him the Medal of Honor Monday at the White House.
President Obama awards Ryan M. Pitts, a former active duty Army staff sergeant, the Medal of Honor for conspicuous gallantry.
A White House spokesman on Monday said it was not a mistake for President Barack Obama to attend fundraisers in New York as two crises erupted abroad.
White House Press Secretary Josh Earnest talks about the crash of MH17 in the Ukraine and that the Obama administration is considering more actions against Russia in the wake of the incident.