Nashville/ Crime & Emergencies

Silver Alert Issued for Michael Blackman, 73

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Published on October 21, 2026
Silver Alert Issued for Michael Blackman, 73Source: Tennessee Bureau of Investigation / Facebook

A Silver Alert was issued for 73-year-old Michael Blackman. The Tennessee Bureau of Investigation later posted an update about him.

Christiana is an unincorporated community in Rutherford County bisected by U.S. Route 231 and Tennessee State Route 269, according to Wikipedia. The community has a population exceeding 4,300 residents, with 8.2 percent aged 65 or older and more than a third living in rural areas, the same entry notes.

How Tennessee's Silver Alert System Moves So Fast

Tennessee Code § 38-6-121 requires an entry in the National Crime Information Center database within four hours of completing verification, according to FindLaw's breakdown of the statute. The statute sets procedures for handling reports of missing vulnerable adults.

Tennessee's criteria allow a Silver Alert for adults 60 or older or any adult with a documented physical or cognitive impairment, according to WBIR's explanation of the eligibility rules.

Tools Families and Searchers Use in a Race Against Time

TBI maintains the TBI Find mobile app, which pushes real-time alerts about active Silver Alerts directly to smartphones statewide, according to its Apple App Store listing. The app also offers missing-person posters and other resources, according to the listing. Advocacy groups including Alzheimer's Tennessee distribute standardized Silver Alert kits so families can pre-record medical details, physical descriptions, and photographs ahead of time, WBIR reports, eliminating delays when every hour matters during a foot search.

TBI's Silver Alert Program issued more than 500 alerts and had a recovery success rate exceeding 90 percent, Hoodline has reported. A separate Middle Tennessee alert, the Wilson County alert for Margaret Dove, ended with a safe return in August.

The Rutherford County Sheriff's Office can be reached at 615-898-7770, and TBI's tip line is 1-800-TBI-FIND, for residents seeking more information about the state's Silver Alert program or wanting to download the TBI Find app for future alerts.