Thunderbirds
U.S. Air Force Thunderbirds arrive at the 148th Fighter Wing, Duluth, Minn., July 13, 2014. The Thunderbirds are in Minnesota to provide a "flyover" for the 2014 Major League Baseball All-Star game which is being held at Target Field, Minneapolis, Minn. (U.S. Air National Guard photo by Master Sgt. Ralph J. Kapustka/Released)