A suspect is in custody regarding an armed bank robbery in Griffith this morning. Griffith Police report officers responded to a hold up alarm at Chase Bank, in the 12-hundred block of East Ridge Road, just before 9am. Police say the male suspect fled the area in a silver car with an unknown amount of money. Griffith Police, the Lake County Sheriff's Department and the FBI/GRIT Task Force assisted in taking the lone suspect into custody shortly after the incident and authorities report no other suspects are at large. The suspect is believed to be involved in other robberies in the area and an investigation continues.