cambridge, city of nerds

I had too much baggage to take any pictures today (don't ask), but here's one from Wednesday. See that orange and blue "9" banner on the light post? Its a chromosome. There are 23 of them between Harvard and Kendall squares, it was part of some Cambridge science fair last year, and they never took them down.
Now you know.

climate: overcast, low 40's
shoes: burgundy sneaks
ipod: carrying too many bags to deal with the ipod