NSF Einstein Fellows poster session

Each year, the National Science Foundation hosts a poster session for all of the Einstein Fellows that work at the Foundation.  We each create a poster that tells about our background and educational interests.  Program Directors and others are invited to come and see the posters and visit with the Fellows. The purpose is for people at NSF to get to see who the Fellows are and what they are doing at their schools and during their fellowship.  I am posting my pictures from last year's and this year's poster session.
                                                                                                                                                                       

What do you think?  I think that I'm not getting older, I'm getting better!  (By the way, this year's picture is on the left, last year is on the right)