David Gregory spent 16 years in the US military. He started out as infantry then eventually got attached to special forces. He traveled the world training foreign army's to overthrow government's. He was good at conventional warfare, Foreign internal defense, Special reconnaissance, Direct action, Counter-terrorism Other roles, Counter-proliferation, Counter-insurgency, Hostage rescue, Information operations, Humanitarian missions, Counter-narcotics, Security forces assistance. He was very good at his job so good that eventually he become part of delta force. Dave is lethal and not to be took lightly. He was recently in Europe assisting in Ukraine with classified operations against Russian separatist. On his way to east Ukraine something happened and somehow ended up in Chernarus. Dave woke up in the middle of the woods with no gear no weapons. The only thing he could do at this point is utilize his training and find out what happened and where he is.