I think Larry Buckner :Wichita Heights, placed 6th for UNLV after wrestling for Garden City CC. It would have been 1979 or1980.
Wrestling All Americans
All Americans for Nevada-Las Vegas
Click on a Wrestler Name for Details Wrestler Career
Kahlan O'Hara 1983-1984
Doesn't appear so. I did a search for "Buckner" and there were no results.