Took GE Cluster 70A.
Class is very interesting 1st quarter but slightly difficult as we learn about astronomy and physics. 2nd quarter is about evolution and easier, although a bit more boring for me. Friscia is awesome. Very friendly and approachable, straightforward about what is on his tests. As long as you go to lecture and study the material, It is not too hard to get an A. There is a 5-7 page paper both quarters which kind of sucks, but the TA's grade fairly easy so it is not too bad.

Good guy overall, taught his lectures well and it seemed like he truly enjoyed the subject matter. Tests were not super difficult if you paid attention and attended lectures.