There were at least 2 separate occasions tonight at tri-city during the features were there was debris on the track. Crates & 4 cylinders,during the crate feature in turn 2 with 3 laps to go there was metal or something in the racing groove,no yellow was thrown.now let's say someone runs over that debris that's running up front and gets a flat,hmmmm. Then during the 4 cylinders feature taking the white flag foam & a bumper was lying in plain site for the flaman to throw the yellow,but that never happened.several cars ran through the stuff, and it seemed like the flagman didn't care he just wanted to get the race over.this has been problem for awhile he will look in one spot the whole race.also what ate you guys gonna do about Craig smith taking out 2 cars tonight. Let's hear everyones opinion on both these situations.smith didn't even let off with kerher,that could have been a really bad deal.