There was a recent thread on HPA of scat and asking "deer or bear". As anyone can see, it's juvenile sasquatch scat. Your photo above and the photo in that post are proof I'm not the only one experiencing a sasquatch problem. I've called the PGC several times, and they treat me like I'm crazy.
It's getting to the point where several times I've come home to find the bedroom door shut and strange noises coming from within . When I knock on the door my wife tells me she has a sasquatch cornered. It's gotten to the point the beasts are invading my home and threatening my family. She always tells me I should go to the store and get some ice cream (about a 20 mile round trip), as this is the only thing that will calm an enraged sasquatch. She insists I don't come in the room,as it's too dangerous. Boy that woman sure does love me...I'm a lucky man. We've been lucky... every time this has happened , by the time I get back from the store she has always managed to get the sasquatch out of the house. The wife sure is tired afterwards though. After such events we usually have a bowl of ice cream and then go straight to bed. I haven't actually seen the sasquatch, but my wife insists he is very frightening.
The best advice I can give is keep your doors locked. I'm not always there and the wife is forgetful, so this still happens more than I wish it would. Good luck.