MINNEAPOLIS - Number seven is now in the history books. The legend of the Perham gymnastics team has grown and has added yet another chapter in what is becoming one of Minnesota's strongest dynasties. The Yellowjackets extended their Class 1A state championship streak to seven, after claiming the team title Friday inside the University of Minnesota Sports Pavilion with a score of 149.9. Becker was Perham's biggest threat -- finishing with a mark of 144.975. The Bulldogs actually led after two events by .50 of a point at 74.575 to 74.525 after Perham's vault and bars.