SE2006:group bar:sources

• Square foot of housing
• Percent owned housing vs rented housing
  • US Census data
• Food/diet (possibly based on Federal lunch program)
• Energy consumption
  • State 1960–2001
• Water consumption
  • State: Estimated Use of Water in the United States County-Level Data for 2000
• Wind speed
  • City
• SuperFund sites
  • County: SuperFunds by county
• Application of Federal spending
• Application of Federal earmarks
• Deaths due to terrorism
  • World