Aggressive coyotes are not a new problem for people in Erie. At about this same time last year, several attacks on small dogs were reported, and one woman was bitten as she tried to wrestle her 3-year-old Maltese out of a coyote’s jaws. But the attack Thursday afternoon on Tony Sandlin was different — he didn’t approach the coyote and he didn’t have a tiny dog on hand, though he was watching out for his 6-year-old brother, Vincent, as they practiced their snowboarding skills on the golf course hill behind their house. The animal charged Tony at the bottom of...