by Terrance HarrisFiled under: Colorado, Big 12Conventional wisdom says Tyler Hansen should have been wary. You don't commit to a program where the quarterback you will be competing with for time is the head coaches son. Period. But that is exactly what the lightly-recruited Hansen did two years ago when he committed to Dan Hawkins and the Colorado Buffaloes, with Cody Hawkins already entrenched as the team's signal caller. Ever since, it had been a rollercoaster ride for Hanson.Hanse...