Rex Heuermann agreed to be interviewed by the FBI's Behavioral Analysis Unit as part of his plea deal.

Twelve days into the investigation into the disappearance of Savannah Guthrie’s mother Nancy Guthrie authorities have yet to identify a suspect or even a person of interest, but a former FBI profiler ...

Former FBI profiler Jim Clemente believes blood evidence from Nancy Guthrie’s doorstep indicates a lone kidnapper, citing patterns consistent with a struggle and loss of control. Clemente’s analysis ...

Add Yahoo as a preferred source to see more of our stories on Google. Newly released video from the morning Nancy Guthrie disappeared is renewing calls for leads in the search for "Today" show co-host ...

OK. We're now joined by former FBI agent and FBI profiler Mary Ellen O'Toole. She worked in the agency's Behavior (ph) Analysis Unit for more than a decade and is now the director of the forensic ...

Savannah Guthrie mom, Nancy, was alive when she was taken from her Arizona home in February, according to the opinion of a former FBI profiler. Nancy has been missing for months with her loved ones ...

12-person jury selected in murder trial for Kouri Richins The jury has been selected in the upcoming murder trial of Kouri Richins after a quick two-day selection period.TwelveJudge Richard Mrazik and ...