Hat tip Jim
I don't have a lot of details on this, but it was passed to me by a friend and is being reported by a news outlet called the Victor Valley News (CA). It appears that a group of men of Middle East origin were detailed Sunday morning (and released) by San Bernardino Sheriff's deputies after they had been reported camping out overnight and firing weapons in the desert.
Here is a later report from the same outlet:
This has also just been reported on local NBC-TV News (Los Angeles).
Mark this filed for future reference.