Sheriff: 'Guthrie will be found' has operation change form rescue to recovery?

 According to The New York Times:

Officers Block a Street: Late Friday, law enforcement officers came to a neighborhood about two miles from Nancy Guthrie’s home and closed off a street. The police operation is related to the investigation into her abduction on Feb. 1, a Pima County Sheriff’s Department spokeswoman said.

Sheriff Discusses the Case: Chris Nanos, the Arizona sheriff leading the search for Nancy Guthrie, described investigators’ disappointment when learning a person they detained this week was not involved. But in an interview with The Times, he said DNA had been discovered on Ms. Guthrie’s property and sent for testing and expressed confidence that Ms. Guthrie would be found. Read more ›

Flood of Tips: The release of security video showing a masked man on Nancy Guthrie’s porch early on Feb. 1, the morning she disappeared, has opened a floodgate of possible leads to law enforcement. More than 4,000 calls were made to the Pima County Sheriff’s Department in the 24 hours after the images were made public this week. Read more ›