Class Time Australian army Warrant Officer 2 Perry Jokinen, an ammunition technician, gives a class on the operation of the VMR2 "Mine Hound" to U.S. soldiers in Afghanistan, Oct. 5, 2011. SHARE IMAGE: Download Image: Full Size (0.41 MB) Tags: Stryker, IED, Afghanistan, Arctic Wolves, 1/25 SBCT Photo By: Army Sgt. Michael Blalack VIRIN: 111005-A-D0439-025.JPG Photo Gallery