U.S. Air Force Tech. Sgt. Jean-Joseph Denis, 35th Security Forces Squadron confinement administrator, salutes to the memory of fallen police officers during a candlelight vigil in support of National Police Week at Misawa Air Base, Japan, May 15, 2012. In 1962, President John F. Kennedy signed a proclamation which designated May 15th as Peace Officers Memorial Day and the week in which the date fell on as National Police Week. (U.S. Air Force photo/Airman Kenna Jackson)