The Lake County Coroners office says an 80-year-old Crown Point man was killed in a crash in the 75-hundred block of East 117th Street Sunday afternoon. Officials say Paul Plumer suffered blunt force trauma. He was transported to an area hospital where authorities say he died shortly after 3 pm. Lake County Sheriffs Police say shortly before 2:30 the man was heading west on 117th when his Buick LaSabre began to go left of center, then went off the road and struck a tree. Investigators believe icy road conditions contributed to the crash.