A street sweeper employed by the Doe Fund, a charity that employs homeless New Yorkers to clean city streets, picked up a $2,500 bonus last month by defending the pigeons on the Upper East Side. According to In Defense of Animals, Desi Stewart witnessed a man spreading bird seed on the ground and “netting a large number of pigeons.” Stewart had noticed signs around the neighborhood urging citizens to report pigeon poaching; when he called......