A temporary elections worker at the Maricopa County Tabulation and Election Center in downtown Phoenix was arrested Friday for allegedly taking a “security fob” used with voting equipment. KTAR-TV reported Monday that authorities said 27-year-old Walter Ringfield was captured on surveillance footage taking the fob along with keys from a desk about 5 p.m. on Thursday. “On the desk there was a red scrunchy wrist lanyard with a security fob and keys attached,” the probable cause statement for Ringfield’s arrest said, according to the report. “Walter stops at the desk, grabs the lanyard with secur…