Federal investigators are probing what caused what is believed to be contractor helicopter to strike the utility's power line and crash onto a barge near Alton, which closed the Mississippi River to ...

This is a painful reminder of just how dangerous this work can be,” a local emergency management agency said in a statement ...

A helicopter exploded mid-air after making contact with power lines above the Mississippi River on Thursday. These are the ...

Fatal helicopter crash Two people are dead after a helicopter crashed into a barge on the Mississippi River. The Federal ...