Potter admitted to the killing , but implicated two others : Burrows and Ralph Frye , 22 , a mildly retarded friend of Burrows .
Gullion was arrested along with 32 - year - old Gayle Potter .
Gayle Potter admitted to the killing , but implicated two others : Burrows and Ralph Frye , 22 , a mildly retarded friend of Burrows .
Gullion was arrested along with 32 - year - old Gayle Potter .