Marietta police are hailing a man as a hero after he helped stop two carjackings on Monday. At around 9 p.m., officers were ...

In the span of just minutes, a good Samaritan was able to stop two carjackings in Cobb County and prevent the suspect from running away.

A quick-thinking bystander is being credited with preventing two attempted carjackings Monday night in Marietta, authorities ...