He defintely knows everything there is to know about biology. He really wants his students to succeed and will do anything to help. Everyone loves him. He came in on the weekends to help before the AP
I had him for AP Bio. He made my Bio experience the best I have ever had. He even took time (unpaid) to help us near exam times. Take him if you can.
Lew was great! Not only helpful, but a few guy to get to know! He is missed!