Motorcyclist killed in Knott crash

July 08, 2011 09:40 AM

UPDATED July 08, 2011 03:54 PM

More Videos

  • Years of hitchhiking before finishing UK degree

    Martha Tillson, now a social work and psychology graduate of University of Kentucky, spoke to at graduation Friday about her years of hitchhiking across the United States before coming back to finish her degree.