This month's cover photo shows some of the 90 Gulf Coast residents who participated in a news conference June 16 on Capitol Hill to discuss how the BP oil spill has affected their lives. In the foreground are jars of seawater and oil they collected from the Louisiana and Alabama coasts. For more on the oil spill and its potential effects on health, see this month's Environments and Health and AJN Reports.-Alison Bulman, senior editorial coordinator