ADMIRAL TIME U.S. Navy Rear Adm. Arthur Johnson, commander of Naval Safety Center, speaks with students at the Sue Duncan Children's Center in Chicago, Sept. 7, 2010. Johnson visited Chicago as part of the Navy's continuing city outreach initiative. SHARE IMAGE: Download Image: Full Size (0.08 MB) Photo By: VIRIN: 770541-P-YCZ90-447.jpg Photo Gallery