You've got still over a month to prepare for this event that will happen in Camp Williams in Utah on the 10th to the 11th of Septemver 2010. Sponsored by the Utah National Guard and Weapon Blender, Operation Black Thorn Down will make full use of MOUT and FOB facilities with transport vehicles that Camp Williams will make available. There will be three teams for this event: Delta, Marines, and Insurgents. You can check for more details at the Weapon Blender's OP Black Thorn Down page.