He was the defensive coordinator at Kent State University from 1998 to 2001 and at Northwestern University from 2002 to 2007 .
Colby served as the head football coach at Millersville University of Pennsylvania from 2008 to 2012 , compiling a record of 11 -- 44 .
Colby was the defensive coordinator at Kent State University from 1998 to 2001 and at Northwestern University from 2002 to 2007 .
Colby served as the head football coach at Millersville University of Pennsylvania from 2008 to 2012 , compiling a record of 11 -- 44 .