Pentagon Speech Air Force Gen. Lester L. Lyles (Ret.) delivers the keynote address at the 36th Annual Dr. Martin Luther King Jr. observance ceremony at the Pentagon, Jan. 16, 2020. SHARE IMAGE: Download Image: Full Size (1.63 MB) Photo By: Navy Petty Officer 2nd Class James K. Lee VIRIN: 200116-D-WA993-2013.JPG Photo Gallery