WASHINGTON, DC - JUNE 22: U.S. House Minority Leader Rep. Nancy Pelosi (D-CA) (L) speaks as Assistant Minority Leader Rep. James Clyburn (D-SC) (2nd L), and Brady Campaign president Dan Gross (R) listen during a news conference on gun control June 22, 2016 on Capitol Hill in Washington, DC. House Democrats are staging a sit-in on the House floor to demand Speaker Rep. Paul Ryan (R-WI) not to recess the House without voting on legislation including the bipartisan "No Fly, No Buy" legislation and a universal background check bill. (Photo by Alex Wong/Getty Images)