Winco stores carry it, same as they use @ their inhouse pizza place. It's usually somewhere between the packaged cheese and sausage section. Dough ball, about a buck and a quarter, makes two 14 inch thins. Bellagios Pizza, too, range $2 - $4
I second the Trader Joe's, the wheat crust is incredible, I roll it out over some corn flour and love the end result. I tried the garlic/herb last week and it was good, but I actually prefer the wheat. I am not sure it is WHOLE wheat?