Officer Jason Prokop&rsquo;s family and friends say he was the embodiment of loyalty, selflessness and a sense of duty. He spent his entire career as a U.S. Army Ranger Medic and later as an officer in the San Diego Police Department helping others, which is why his family and friends were not surprised the 34-year-old father of two spent the last moments of his life trying to provide aid to a woman in need.