MOUNT PLEASANT — After being picked up in an immigration raid and jailed over a month, Elmer Urizar will be released from detention and reunited with his teenage son, who was left after the bust without a parent and turned to the community for help.Magistrate Judge Stephen Jackson issued a ruling Tuesday that while Urizar posed a flight risk, steps could be taken to secure him outside jail while the case against him proceeds.Urizar, 35, also referred to as Uriza, is one of the 32 men arrested by Immigration and Customs Enforcement authorities after a May 9 raid on concrete plant MPC Midwest Inc.