Nebraska Mother Killed in I 24 Wreck

She rear-ended an 18 wheeler that was stopped in traffic from earlier incidents.

Witnesses say she never hit the breaks and hit the truck at around 65-70 miles an hour.

Police pronounced Cassandra Mason dead at the scene.

Three children in the backseat were treated at the hospital.

I 24 was stop and go all morning because of at least two mishaps at the ridgecut and the I-75/24 split.