Authorities say the inmates escape involved cutting barbed wire, sawing through plumbing and crawling through ventilation tunnels.<br />Infamous drug lord Joaquin “El Chapo” Guzman, who daringly escaped prison on July 11, utilized a tunnel leading from the only “supermax” maximum-security .<br />From maximum security prisons on a tiny island in the middle of the sea to cells so packed with people that disease can spread with no escape, we count 15 of .<br />Two convicted murderers escaped from a maximum-security prison in upstate New York sometime between Friday night and Saturday morning, authorities said.