US First Lady Michelle Obama (L) and US Secretary of Homeland Security Jeh Johnson (R) stand with newly sworn in US citizen Juan Cue Monroy, 20 born in Guatemala, during a naturalization ceremony at the National Archives June 18, 2014 in Washington, DC. Fifty new citizens were sworn in during the event. AFP PHOTO/Brendan SMIALOWSKI (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
