WASHINGTON, DC - AUGUST 02: Mrs. Lee Hsien Loong of Singapore, First Lady Michelle Obama, Prime Minister Lee Hsien Loong and US President Barack Obama wave from the White House balcony during official welcoming ceremonies on the South Lawn of the White House on August 2, 2016 in Washington, DC . Lee is on a State Visit to the United States. (Photo by Pete Marovich-Pool/Getty Images)