I know of some towns in upstate NY that employ "crow hazing" techniques to harass and eventually drive away large flocks. Typically these groups tend to use non

I know of some towns in upstate NY that employ "crow hazing" techniques to harass and eventually drive away large flocks. Typically these groups tend to use nonlethal (and as non physically damaging as possible) methods like air rifles and lasers, and sometimes just bright lights. http://www.wwnytv.com/story/37317955/crow-hazing-in-watertown-monday-tuesday http://www.wwnytv.com/story/37317955/crow-hazing-in-watertow...