Walked around door to door today. Talked to a guy only a block over that said he's seen Emma hanging out between 2 - 3 houses the past couple of days. I really hope it's her, because it means she's still alive, still close, and has been spotted! He called the people in those houses (they happen to be his clients) and they are keeping their eyes out for her (as well as the other houses we've visited). The guy said that he told his clients to let the cat in and hold her for me if they find her, as they haven't done that yet.
As a side note, I got up close and personal w/ the neighbor's boxer! :D I was a little jealous as he stood there calmly and wagged his little nub. If it had been Tyson, he would have been jumping all over the place!