Fitz was trapped on a residential street along with several other cats. They were all reported as having belonged to various people before being dumped outdoors, Fitz included. Fitz is wary of people after his time outdoors, and his fear has him currently behaving aggressively, hissing and swatting. While he has yet to follow through on any of his aggressive warnings, we are giving him lots of time to reacclimate to being inside and trusting humans again. He will likely need several weeks of care to get over this semi-feral behavior.