The Cobb Board of Commissioners appointed Rob Hosack, former head of community development, interim county manager Tuesday.

Hosack replaces David Hankerson, who is retiring after more than 24 years in the position.

In a letter to employees last week, Hankerson said he was retiring to spend more time with his family and “enjoy life in general.”

Hankerson’s contract was renewed earlier this year, but Chairman Mike Boyce had said he would be seeking a replacement, citing voters’ desire for change.

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Rep. David Scott hosted his annual health fair on Saturday, Aug 16, 2025 where he met Wellstar Dr. Rakendu Shukla at Rockdale County High School in Conyers. (Jenni Girtman for the AJC)

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Immigration and Customs Enforcement agents have made roughly 3.6 times more arrests in Georgia in the first six months of President Donald Trump's term as they did during thelast six months of Joe Biden's presidency. (Phil Robibero/AJC)

Credit: Photo Illustration: Philip Robibero / AJC | Source: Getty, Open Street Map