Cadets from the Public Safety Training Academy learn how to skin a bear that was shot by a Sitka resident in 2017. (KCAW/Cameron Clark) Law enforcement euthanized two more bears in Sitka, bringing the total to five this season. KCAW’s Lauren Salemo sat down with Steve Bethune, a wildlife management biologist with the Alaska Department of Fish and Game, to discuss bear season so far and how the decision to dispatch a bear is made. BETHUNE: People…