Two killers who escaped a New York prison have been added to a Most Wanted list.

FOX News Radio's Tonya J. Powers has the story:

Richard Matt and David Sweat are now on the U.S. Marshals' "Fifteen Most Wanted" list.

They broke out of Clinton Correctional Facility on June 6th and a massive manhunt to find them has been underway ever since.

Matt was serving a sentence of 25 years to life for the murder of a man he beat and dismembered in 1997.

Sweat was serving a life sentence for killing a Sheriff's Deputy in 2002.

Meanwhile, prison officials have lifted a lockdown at the facility, allowing inmates to again eat in the mess hall instead of their cells, and several are going to work assignments.

In New York, Tonya J. Powers, FOX News Radio.