War has a way of shooting holes in your best-laid plans. Sgt. 1st Class Gregory Stube (Ret.) suffered life-changing wounds during the battle of Operation Medusa in Afghanistan in 2006, but using the Green Beret methods he learned in the Special Forces, Stube knew he could conquer anything.Service in the elite A-Team teaches you to come up with smart, well-researched, and flexible battle plans for completing the mission—every mission. Even when that mission is to spend an arduous ye...