President Obama and Vice President Biden Depart for St. Patrick's Luncheon

This White House photograph of President Barack Obama and Vice President Joseph R. Biden outside the Oval Office was taken by Pete Souza on March 17, 2015. President Obama and Vice President Biden are pictured in festive ties walking to the motorcade on the South Grounds of the White House for departure to the U.S. Capitol in Washington, D.C. for a St. Patrick's Day luncheon.