The FBI and the Pima County Sheriff's Department are "aware of a new message regarding Nancy Guthrie," the sheriff's office said Friday. Former FBI agent Brad Garrett has more on the investigation as it enters its seventh day. https://abcnewslive.visitlink.me/ACI0kU | ABC News Live

The Pima County Sheriff’s Department, with assistance from the FBI, detained and released an individual after questioning them in connection with the abduction of Nancy Guthrie, according to an ABC News' affiliate and a law enforcement official briefed on the investigation. What You Need to Know is streaming exclusively on Disney . Stream now: https://abcnews.link/ifnXrR0?utm_source=facebook&utm_medium=social&utm_campaign=dhfacebook&utm_content=app.dashsocial.com/abcnews/library/media/639381241

The Pima County Sheriff's Department said it is reviewing possible ransom notes as part of the investigation into the disappearance of Nancy Guthrie. Officials say they are investigating if any of these letters are legitimate. | ABC News Live

VIDEO: The Pima County Sheriff's Department shared this video of first responders rescuing a horse, who fell down a ravine at Tanque Verde Ranch. https://bit.ly/2AMmRb9?utm_medium=social&utm_source=facebook_News_4_Tucson_-_KVOA | News 4 Tucson - KVOA

#BreakingNews: The FBI and the Pima County Sheriff’s Department say newly recovered images show a potential subject at Nancy Guthrie’s front door the morning she disappeared According to a statement released by the FBI, investigators spent the last eight days working with private-sector partners to recover video that was previously lost, corrupted, or inaccessible — including footage impacted by the removal of recording devices. The video was ultimately recovered from residual data in backend sy

The Pima County Sheriff’s Department says the entire Guthrie family — including siblings and spouses — has been cleared as possible suspects in Nancy Guthrie’s disappearance, calling them victims and saying it is “wrong” and “cruel” to suggest otherwise. For tips and information related to Nancy Guthrie, call 1-800-CALL-FBI / Pima County Sheriff’s Dept. 520-351-4900 #news #nancyguthrie | MS NOW

WATCH LIVE: Pima County Sheriff's Department provides updates on search for Nancy Guthrie | Northern News Now