Foley continues to plead his innocence and refuses to make any plea deals . Foley is executed by lethal injection on September 9 , 2001 . Days later , his former partner finds a map in his mailbox letting him know they have " missed one " with the location of a new body . The real killer had presumably taken Foley 's sperm from a fertility clinic and framed him . Foley is exonerated of the murders on September 12 ; because of the proximity to the September 11 attacks , this goes unrecognized by the general public
September 11 attacks
September 11 attacks
The Poughkeepsie Tapes