Residents of a small town in upstate New York have been sleeping with loaded guns as two convicted murderers who made an audacious escape from a nearby prison remained at large.
The school and shops in Willsboro, 40km from the Canadian border, remained open. But in the friendly, rural town where people don't normally lock their houses or cars, many shut themselves indoors after Richard Matt and David Sweat were said to have been seen in the area.
State troopers and police officers armed with AK-47 assault rifles went from house to house in the neighbourhood, checking farm buildings and sweeping the nearby forest from the ground and the air in the hope of flushing out the two men.
Meanwhile, a female member of staff at the prison from which the men broke out, Clinton Correctional Facility in Dannemora, 60km from Willsboro, was being questioned about whether she helped them to escape from the maximum security wing.
The worker, Joyce Mitchell, was reported to have agreed to pick the two inmates up after they escaped through holes cut in walls and pipes at the weekend, but lost her nerve at the last minute, according to CNN.