Pima? Too much grass for Pima, IMHO. Possibly an Alcoa Aluminum "recycling center"? ETA: No engines, they're ready for the chopper.
found this short video, suggesting it's possibly the same planes? or place? Junked Warplanes - Ä°zle, Dinle, Ä°ndir - VideoLife
Yes, too much grass for AZ. I was there last summer - everything is sand (and I mean everything except the tarmac)! Great place to visit. Sad to see them giving the axe to the B-52s, though.
Stacked that way to conserve space, I should imagine, and at least one of those planes still has its Stripes. That, or someone is setting up one awesome game of Dominoes...