Costa Mesa, CA - Tanks 2006

While driving around Coats Mesa, CA in July of 2006, I stumbled across these vehicles stored in a US Army Reserve Center parking lot. During my visit to the American Military Museum in South El Monte, CA the following day, I asked Craig Michelson about these vehicles and he said that they were intended for some guy's museum and were being stored at the lot. I have no idea what became of them or the museum.
GPS for the lot is: N 33 40.281 W 117 53.425
Photos from 7/29/06 & 7/30/06