Washington, UNITED STATES
A U.S. flag flies at the White House in Washington
A U.S. flag flies at the White House in Washington, January 11, 2016. The White House said on Monday that it had joined Snapchat, marking the Obama administration's latest move to reach a younger generation of Americans through social media. The administration has made outreach through non-traditional media platforms a top focus ahead of President Barack Obama's last State of the Union address, which is scheduled for Tuesday. REUTERS/Carlos Barria