A Marine from Michigan reportedly may be among those missing after a helicopter crash off the coast of Florida.
The Army Black Hawk helicopter crashed during a night time training exercise. A spokesman for Eglin Air Force Base says some human remains have been found and aircraft debris has washed ashore.
Recommended Videos
Seven Marines and four other soldiers are presumed dead.
There are fears that a Marine from Holland, Mich. -- Staff Sgt. Andrew Seif -- is among the missing. He was awarded a Silver Star just last week.
Read more: Air search for military copter suspended