Modern cheerleading is more than just pom-poms and megaphones. From grade school to college, many cheerleading squads use daredevil stunts in their routines, and the practice is raising safety concerns. According to the U.S. Consumer Product Safety Commission, there were 30,000 cheerleading injuries in 2008 that resulted in trips to the emergency room. In fact, it may be more dangerous than football. What should be done to make cheerleading safer?