Mr.s McKenna might be great to some but thats b/c he picks favorites...if ur on his "other list" he treat u like CRAP. I'm a pretty smart student BUT no matter how hard i tried he always picked on me
Mr. McKenna was the best teacher I ever had. Because of him, I love physics!
There is no one cooler. I had him in 8th grade for science, this guy rox!