Kevin Kolb booed at Cardinals Fan Fest

Kevin Kolb booed at Cardinals Fan Fest

As the saying goes, the backup quarterback is the most popular guy in town.  While John Skelton may not have earned that title in Glendale, Arizona, they’ve found their pariah. During a Fan Fest held Wednesday night at University of Phoenix Stadium, starting quarterback Kevin Kolb was booed. Darren Urban of the team’s official website…