St. Charles County authorities have released the identities of the victims killed in Thursday’s tragic helicopter crash.

Two workers died when their helicopter struck power lines and crashed into a barge on the Mississippi River near East Alton, ...

A helicopter crashed Thursday morning into a barge in the Mississippi River near East Alton, Illinois, the Federal Aviation ...

Around 11 a.m., the helicopter crashed onto a docked barge about 200 yards downstream from the Melvin Price Lock and Dam No.

Two people were killed in a tragic helicopter crash over the Mississippi River. The helicopter collided with a power line, ...

A helicopter flying over the Mississippi River ran into a powerline Thursday, then crashed into a barge and sparked a fire, killing two people, officials said.

The Mississippi River has reopened to vessel traffic north of St. Louis after closing because a helicopter crashed into a ...

The Federal Aviation Administration (FAA) confirmed the type of aircraft involved in the crash into a barge in the ...

WEST ALTON, Mo. — A portion of the Mississippi River remained closed Friday as the FAA and NTSB continued their investigations into a deadly helicopter crash near Alton.

A contractor and subcontractor working on powerlines died when their helicopter hit utility lines, crashed into a barge, ...

Two people died after a helicopter struck power lines and crashed into a barge on the Mississippi River near Alton.

Two people died when a helicopter crashed into a barge in the Mississippi River near East Alton, Illinois, north of St. Louis ...