P2 ideas

Tennis statistics
http://en.wikipedia.org/wiki/List_of_lists_of_tennis_records_and_statistics
http://en.wikipedia.org/wiki/Chronological_list_of_women%27s_major_tennis_champions

Auto Accidents in U.S.
http://www-fars.nhtsa.dot.gov/Main/index.aspx

Carbon Footprint in the U.S.
http://www.eredux.com/states/
http://www.bankrate.com/brm/news/energy-environment-2007/energy_footprint_a1.asp
http://en.wikipedia.org/wiki/List_of_U.S._states_by_carbon_dioxide_emissions
http://www.nature.org/greenliving/carboncalculator/index.htm

I’d like to focus on carbon footprint. It would tie in with Project 1 – Oregon Spotted Frog.