President Barack Obama signs the Gabriella Miller Kids First Research Act, Thursday, April 3, 2014, in the Oval Office of the White House in Washington. From left are, Sen. Orrin Hatch, R-Utah, Mark Miller, Ellyn Miller, and their son Jake, Sen. Timothy Kaine, D-Va., Sen. Mark Warner, D-Va., Mike Gillette, and House Majority Leader Eric Cantor of Va. (AP Photo/Manuel Balce Ceneta)