Marty Jemison declined to comment .
Marty Jemison is a University of Utah graduate who rode on the U.S. Postal team from 1998 to 2000 and now runs cycling tours out of Park City .
Marty Jemison , a University of Utah graduate who rode on the U.S. Postal team from 1998 to 2000 and now runs cycling tours out of Park City , declined to comment .