Over the weekend, a group of Gainesville animal lovers caught a stray dog they had been chasing for months. Some knew the dog as Salsa, the name Haile’s Angels gave him when they rescued him from a hoarding situation four years ago. Others knew him as the little brown dog that roamed the woods around Celebration Pointe. Those who worked to trap him knew him as Scrappy, because his skittish nature made him hard to catch.