Judy Cox, mother of missing Utah mother Susan Powell, testifies before a Senate committee as her husband, Chuck, center, and Sen. Pam Roach, right, listen on Friday, Feb. 1, 2013, in Ol

 

              Judy Cox, mother of missing Utah mother Susan Powell, testifies before a Senate committee as her husband, Chuck, center, and Sen. Pam Roach, right, listen on Friday, Feb. 1, 2013, in Ol
Judy Cox, mother of missing Utah mother Susan Powell, testifies before a Senate committee as her husband, Chuck, center, and Sen. Pam Roach, right, listen on Friday, Feb. 1, 2013, in Olympia, Wash. Roach has sponsored a bill to restrict or block visitation rights for someone who is the subject of a murder investigation. The Cox's son-in-law, Josh Powell, long scrutinized by authorities for the disappearance of his wife, killed himself and his two young children last year. (AP Photo/Rachel La Corte)