Heavily armed law enforcement officers stand near an area during a search for two escaped prisoners near Dannemora, N.Y. on Thursday, June 11. (AP Photo/ Seth Wenig)
A helicopter lands briefly in the back yard of a community center in Dannemora, N.Y., Thursday, June 11, 2015. (AP Photo/ Seth Wenig)
Law enforcement officers line a street near an area during a search for two escaped prisoners near Dannemora, N.Y., Thursday, June 11, 2015. (AP Photo/ Seth Wenig)
New York State Police prepare their equipment during a search for two escaped prisoners near Dannemora, N.Y., Thursday, June 11, 2015. (AP Photo/ Seth Wenig)
A heavily armored vehicle drives through a staging area during a search for two escaped prisoners near Dannemora, N.Y., Thursday, June 11, 2015. (AP Photo/ Seth Wenig)
Law enforcement officers question a woman, Wednesday, June 10, 2015, who lives near the prison in Dannemora, N.Y. (AP Photo/ Seth Wenig)
Law enforcement officials check the trunk of a car at a check point near the border of Dannemora, N.Y., Wednesday, June 10, 2015. (AP Photo/ Seth Wenig)
A law enforcement officer speaks to Barbara McCasland, who lives near the prison, in Dannemora, N.Y., Wednesday, June 10, 2015. (AP Photo/ Seth Wenig)
Law enforcement officials check the back of trucks at a check point near the border of Dannemora, N.Y., Wednesday, June 10, 2015. (AP Photo/ Seth Wenig)
Law enforcement officers walk the streets in Dannemora, N.Y., as they searched houses near the maximum-security prison in northern New York. (AP Photo/ Seth Wenig)
Law enforcement officers walk the streets in Dannemora, N.Y., as they searched houses near the maximum-security prison in northern New York. (AP Photo/ Seth Wenig)
Law enforcement officers walk the streets in Dannemora, N.Y., as they searched houses near the maximum-security prison in northern New York. (AP Photo/ Seth Wenig)
A heavily armed law enforcement officer patrols the edge of road during a search for two escaped killers in Boquet, N.Y., Tuesday, June 9, 2015. (AP Photo/ Seth Wenig)
A law enforcement agent looks through a sniper scope during a search for two escaped killers over a field in Boquet, N.Y., Tuesday, June 9, 2015. (AP Photo/ Seth Wenig)
A heavily armed law enforcement officer looks over a field through binoculars during a search for two escaped killers near Boquet, N.Y., Tuesday, June 9, 2015. (AP Photo/ Seth Wenig)
Heavily armed law enforcement agents patrol the edge of road during a search for two escaped killers near Boquet, N.Y., Tuesday, June 9, 2015. (AP Photo/ Seth Wenig)
A law enforcement agent looks through a sniper scope while another in camouflage assembles a weapon during a search for two escaped killers in Boquet, N.Y. (AP Photo/ Seth Wenig)
This combination made from photos released by the New York State Police shows inmates David Sweat, left, and Richard Matt. (AP Photo/ Uncredited)
This photo provided by New York State Governor's office shows Gov. Andrew Cuomo looking at the area where two convicted murderers escaped. (AP Photo/ Darren McGee)
The area where two convicted murderers used power tools to cut through steel pipes at a maximum-security prison in Dannemora, NY. (AP Photo/ Darren McGee)
This photo provided by New York State Governor's office shows Gov. Andrew Cuomo on a catwalk looking into the cell where the inmates escaped. (AP Photo/ Darren McGee)
This photo provided by New York State Governor's office shows the area where two convicted murderers used power tools to cut through steel pipes, and leave a note. (AP Photo/ Darren McGee)
This photo provided by New York State Governor's office shows the note left by two escaped convicted murderers. (AP Photo/ Darren McGee)
A guard stands on the wall at Clinton Correctional Facility on Monday, June 8, 2015, in Dannemora, N.Y. (AP Photo/ Mike Groll)
State corrections officers check vehicles at checkpoint on Monday, June 8, 2015, in Cadyville, N.Y. (AP Photo/ Mike Groll)