Two people were killed Wednesday night in chain-reaction collisions on I-20 East in DeKalb County.

A crash involving a motorcycle collected two more vehicles when drivers slowed for the accident at Gresham Road just after 11 p.m.

“The first accident occurred when a vehicle struck the rear of a motorcycle that was traveling east on I-20 in the HOV lane,” DeKalb police spokesman Sgt. J.D. Spencer said. “The driver of the motorcycle was transported to a local hospital where he was pronounced dead.”

The motorcyclist was identified by the DeKalb County Medical Examiner’s office as 52-year-old Louis ReFour of Snellville.

Then, as vehicles slowed to a stop to avoid the wreckage, a third vehicle was hit from behind and pushed into a median wall, Spencer said.

The passenger in that vehicle, identified as 20-year-old Carri Thigpen of Augusta, died. No one else was seriously injured.

Police took one person into custody in connection with ReFour’s death.

Both crashes are still under investigation.

In other news: 

For a little over a month, investigators have been working several tips and leads but had no luck finding the suspects, until this week.????