Local Hero Video Series: Week 318 Feat. Commander David Smith and Deputy Director Jaime Costolo

This week's MD-08 Local Heroes are Commander David Smith of the Montgomery County Police Department and Jaime Costolo of the Olney Chamber of Commerce. Commander Smith and Deputy Director Costolo are teaming up for one of the largest National Night Out celebrations in the world on August 4 in Olney. Don't miss it!