An anti-Trump activist has been accused of executing his neighbor who was a prominent Republican supporter. Clayton Carter allegedly shot George Jennings, both 51, twice in the head outside his home in Pennsylvania in the early hours of August 8. The men had already been arguing the previous night and police were called after Carter pulled a gun, but managed to diffuse the situation. Clayton Carter, 51, is accused of shooting neighbor George Jennings, also 51, twice in the head in Pennsylvania last week +3 Clayton Carter, 51 (left), is accused of shooting neighbor George Jennings, also 51 (right), twice...