Message posted by Jose on October 21, 2000 at 21:21:12 EST:
Signs posted along the property lines of Gray Butte near 245th Street East and Avenue R-8 warn away trespassers and loiterers. Stealthy radar testing was conducted at the secret military test installation in El Mirage until just a few years ago.
Attached link: History of test facilities cloaked in 'black world'
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