HOUSTON, Minn. — A LaCrosse motorcyclist was injured when he skidded into the ditch on the gentle, sweeping U.S. Highway 16 curve near the Valley High golf course. Matthew Scott Dunnum, 22,, was taken 16 miles to a LaCrosse hospital with sustainable injuries. He was heading east toward Hokah on a 2003 Honda CBR600. This was about 12:50 p.m.