I just had a pretty unfortunate experience at Bison Witches in Tempe.  I remember liking this place when I went to ASU but not anymore!  It literally (no exaggeration) took 1.5 hours for our lunch, which was 3 people eating soups and sandwiches.  Our order took 45 minutes to arrive at our table (again, soup and sandwiches!), and several tables around us that had come in AFTER us, got food before us.  I normally am pretty easy going about stuff like this, but the server and a guy that appeared to be a manager/owner didn't even acknowledge the long wait time, no apology, nothing.  They weren't even that busy!  Our server barely even spoke to us when she came to the table, and acted like we were inconveniencing her.  I also saw her roll her eyes at another one of her tables as they got up to leave.  What kind of service is that!?  I wish I could say the food was any saving grace, but it wasn't.  Mediocre soup in a bread bowl, less than mediocre turkey on a bland sandwich.  I will NOT be going back, there's no point!  Save your time and money and hit up another one of the tasty places on Mill Ave.  Trust me, you'll be better off!