Where at the Minnesota State Fair can you see a bit of Fridley? Here are a couple ways Fridley will feature at the Fair. If you know of others, leave a comment below or send an email to chris.steller@patch.com.  The Fridley High School marching band competes during the Mall Parade on Aug. 26 at 2 p.m. Judging takes place on Cosgrove Street across from the Administration building. The entire parade lasts about 20 minutes. State Rep. Kate Knuth (DFL-50B), who represents the southeast corner of Fridley, will be one of three legislators at Minnesota House of Representatives exhibit on Saturday, …