FIRST PITCH Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, throws out the first pitch before the Chicago White Sox play the Baltimore Orioles at U.S. Cellular Field in Chicago, Aug. 25, 2010. Mullen is on a three-day Midwest tour to discuss the needs of returning troops, their families, and how community leaders can support them. He calls the tour "Conversations with the Country." SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 793259-K-OAE03-545.jpg Photo Gallery