Mother of Missing Iowa Girl Takes Second Polygraph Test

The mother of one of the missing Iowa cousins has submitted to a second polygraph test, days after she stopped cooperating with investigators, officials said. Misty Morrissey and husband Dan, the separated parents of 10-year old Lyric Cook, had stopped answering investigators' questions on the advice of their attorney late last week. The move came as the pair bristled under intense scrutiny because of their criminal histories. Both of them have been convicted of felony drug charges and served...Full Story