The Tourniquet Killer: Anthony Shore used signature weapon in murders

TEXAS TRUE CRIME: He was a husband, a father - and a secret serial killer. Anthony Shore's family had no idea he was behind a string of murders, spread out over a decade. But then, police started connecting some of the killings - because of the signature weapon that he used. ABC13's Jessica Willey sits down with those who saw this terrifying case unfold, in our newest episode of Texas True Crime, "Tourniquet Killer".