It's three months since Nancy Guthrie went missing from her home in Arizona. She's the mother of Today Show host Savannah Guthrie, she returned to the show a few weeks ago. The Pima County Sheriff's Office has been largely silent as of late, but they spoke out today, with a statement. All it asks is for anyone with information related to the case to come forward. Greg Sanfillipo, is a law enforcement and security expert and VP of Doyle Security Services, and he's here to weigh in.