Ten days after a man was shot on Talbot Trail in Bangor, police have charged his alleged assailant. The incident happened on the morning of June 15. A man who had been camping in the woods off Stillwater Avenue told police he was approached on the trail by a man who talked to him briefly, then drew a gun and began to shoot at him. An investigation led police to a nearby residence where they arrested Justin Grover, 38, of Bangor, but charged him …