Prison ##er is among 16 employees arrested after the escape . Police launched a manhunt after the escape . Police set up blockades on roads leading to the United States . Federal and local authorities launched a manhunt after the inmates escaped Monday in Piedras Negras , across the border from Eagle Pass , Texas . President : More than 1,000 prisoners escaped from state prisons in six years .
Prison ##er is among 16 employees arrested after the escape . Police launched a manhunt after the escape . Police set up blockades on roads leading to the United States . President : More than 1,000 prisoners escaped from state prisons in six years .