It was so great to see my former PI from Berkeley. Dr. David Raulet came to visit Brown and gave a fascinating talk on his most recent work on NK cellular therapy potentials. During Q&E shared some of his interesting thoughts on cancer from an evolutionary perspective (would love to read/understand more). Also, it was wonderful to actually understand the actual immunology much more than I did the last time I had seen him when I graduated from Berkeley in 2013 ( coincindentally in a Berkeley pizza staple: Jupiter. Here we are at a Brown University pizza staple: Flatbread) :)