Lt. Kevin Davis, announcer for the Blue Angels, stands at attention during the aerial demonstration at the Guardians of Freedom Air Show.

Lincoln, Neb. (Sep. 24, 2006) Lt. Kevin Davis, announcer for the Blue Angels, stands at attention during the aerial demonstration at the Guardians of Freedom Air Show. The air show was part of weeklong festivities concurrent with Lincoln Navy Week. Twenty-six such weeks are planned in cities throughout the U.S., arranged by the Navy Office of Community Outreach (NAVCO). NAVCO is a unit tasked with enhancing the Navy's brand image in areas with limited exposure to the Navy. U.S. Navy photo by Chief Mass Communication Specialist Gary Ward File# 060924-N-3271W-003