SANTA FE, N.M. (AP) — A Santa Fe County public works employee is in custody after allegedly stealing government items to sell online. County sheriff's officials say Chris Ruybal allegedly tried to sell two sets of brand new tires on a Facebook garage sale page for locals in Alamosa, Colorado. Authorities say Ruybal is a fleet service manager with Santa Fe County. He identified himself as a government employee to a potential buyer, who's an employee with the Alamosa Sheriff's Office. Santa Fe County Sheriff's officials located the Facebook postings and contacted Ruybal to set up a meeting. They made contact with Ruybal at his work Friday and say he confessed to selling stolen merchandise.