An estimated 45,000 people took part in the Susan B. Komen Race for the Cure in Little Rock, Ark., in Oct. 2010. But after a controversy involving potential cuts to funding of Planned Parenthood earlier this year, participation in fundraising races has dropped. Brian Chilson/AP hide caption

itoggle caption Brian Chilson/AP

New York City food carts would also be affected by Mayor Michael Bloomberg's proposal to ban sugary drinks 16 oz. and larger. Andrew Burton/Getty Images hide caption

itoggle caption Andrew Burton/Getty Images

Ritu Sharma (right), shown during a visit to Honduras, makes one trip a year to live with underprivileged women, one week at a time, living as the women there live. Courtesy of Ritu Sharma hide caption

itoggle caption Courtesy of Ritu Sharma

HealthOne is a Colorado hospital chain that is opening a psychiatric ward to take pressure off its hospitals' emergency rooms, including the one on the billboard. Eric Whitney/CPR hide caption

itoggle caption Eric Whitney/CPR