Authorities searching for a man wanted in the murders of the parents, grandmother and uncle of an infant found alone and alive in Tennessee have charged two other men in connection with the killings.

We've mapped out all of the significant locations involved in the investigation and manhunt for quadruple murder suspect ...

Authorities found 14 improvised explosive devices in a Tennessee home while arresting a man who had threatened to kill public ...

Two men were arrested for allegedly helping murder suspect Austin Drummond, who is accused of killing four people in ...

The U.S. Marshals Service increased the reward to find Austin Drummond to $10,000; combined with the TBI's previously posted ...

The urgent manhunt for a suspect in a quadruple murder in Tennessee continues after two men were charged for aiding the suspect after the crime.

Mississippi investigators discovered that a woman's apparent drowning suicide was actually the result of a deadly conspiracy. Find out how they solved the case.

Two men from Jackson, Tennessee have been arrested and charged in connection with the quadruple murders in West Tennessee.

Tennessee authorities have arrested two men they say are connected to the case of four murdered family members who were related to an abandoned infant ...

A baby was found safe but abandoned in a front yard, roughly 40 miles from where four of her relatives were found dead last ...

The man authorities allege killed four relatives of a Tennessee baby found abandoned alive remains at large but two other men ...

Drummond is charged with four counts of first-degree murder, aggravated kidnapping, and weapons charges in the deaths of James Wilson, Adrianna Williams, Cortney Rose, and Braydon Williams in Lake ...