Officers help each other pull a truck tire through a mud pit during a team obstacle course. Officers help each other pull a truck tire through a mud pit during a team obstacle course as part of a Prop Blast at Fort Bragg, N.C., on Feb. 3, 2012. SHARE: Download: Full Size (0.09 MB) Credit: VIRIN: 878113-L-WXC15-103.jpg Photo Gallery