David Sweat is a convicted murderer who along with Richard Matt escaped from the Dannemora Correctional Facility in July 2015. Matt was killed and Sweat was shot before he was apprehended. The female prison guard who helped with the escape was sentenced to seven years in prison.
 
Two page letter written on one sheet of paper. Hand signed at the close, David.
Includes the original prison issued mailing envelope postmarked March 8, 2016 and hand signed twice, once on each side, David Sweat.