A manhunt is underway after three inmates, including one accused of murder, carried out a brazen, elaborately-planned jailbreak, cutting and climbing their way out of Orange County jail in Santa Ana. Local, state and federal authorities are carrying out a wide-ranging search for Hossein Nayeri, 37, Jonathan Tieu, 20, and Bac Duong, 43, who as of Saturday evening were still at large after their Friday escape. As the dragnet continued throughout the day and night, Orange County Sheriff's Department officials outlined how investigators believe the three men escaped the imposing, concrete facility.