Marc Castle now has a bounty on his head as a $1,000 reward is being offered for his capture after he opened fire on a home in Winchester on Tuesday.Castle, 40, has lived much of his life in Warren County and has family here. Therefore law enforcement officials believe he may try to return to his hometown to hide out. Authorities stress he is to be considered armed and dangerous and the public should not try to approach him but should instead contact 911 to report his whereabouts.