Authorities are actively searching for three inmates, including a convicted murderer, who escaped from DeKalb County Jail. The U.S. Marshals have labeled the inmates as extremely dangerous, with one of them serving a life sentence for violent attacks. Law enforcement has warned the public that the escapees are armed and dangerous, prompting a widespread manhunt in the area. The inmates were discovered missing from their cells earlier today, leading to an urgent search by local deputies and federal agents.