Sgt. Colin E. Lafferty, an Amphibious Assault Vehicle crewman with Company A, 2nd Amphibious Assault Vehicle Battalion, looks through a pair of binoculars to spot targets during the Combat Hunter course at the School of Infantry aboard Camp Geiger, N.C. The Combat Hunter course is a five-day and ten-day training exercise, taught regularly at SOI East that trains deploying Marines on the fundamentals of observation, profiling and tracking. - Sgt. Colin E. Lafferty, an Amphibious Assault Vehicle crewman with Company A, 2nd Amphibious Assault Vehicle Battalion, looks through a pair of binoculars to spot targets during the Combat Hunter course at the School of Infantry aboard Camp Geiger, N.C. The Combat Hunter course is a five-day and ten-day training exercise, taught regularly at SOI East that trains deploying Marines on the fundamentals of observation, profiling and tracking.