2015 Chattanooga shootings
FBI Director Comey also announces the five military shooting deaths last July in Chattanooga, Tennessee, are now officially classified as a terrorist attack. The shooter, Muhammad Youssef Abdulazeez, was inspired and motivated by foreign terrorist propaganda. U.S. Navy Secretary Ray Mabus announces the Navy will award the Purple Heart to the four Marines and one sailor who were killed, and the one Marine who was injured.
Sources: AP via ABC News Los Angeles Times