darlie routier had been on death row for 15 months when brian pardo began to raise questions about her husband darin. darin adamantly denied any involvement in the murders of his sons and to prove it, he submitted to a polygraph test. >> the polygraph examiner was with the police department. he came around the other side of the table and sat down and he said, darin, you have failed this examination. it looks to me like you perpetrated this crime. >> you were involved in the murders. >> i was not. >> in what way? >> in what way. you helped plan it and you were there to carry it out. >> no, i did not. >> when brian pardo pointed a