Wilkes-Barre, Penn. , Mayor Thomas Leighton, center, is presented with the 2009 Mayors Climate Protection Award, First Place Winner Small City, by Miami Mayor and President of the U.S. Conference of Mayors, Manuel Diaz, left, and U.S. Council of Mayors Vice President, Seattle Mayor Greg Nickels, right, during ceremonies at the Rhode Island Convention Center, in Providence, R.I. , at the annual U.S. Conference of Mayors, Friday, June 12, 2009. AP Photo logo AP Photo 5 months ago

Wilkes-Barre, Penn. , Mayor Thomas Leighton, center, is presented with the 2009 Mayors Climate Protection Award, First Place Winner Small City, by Miami Mayor and President of the U.S. Conference of Mayors, Manuel Diaz, left, and U.S. Council of Mayors Vice President, Seattle Mayor Greg Nickels, right, during ceremonies at the Rhode Island Convention Center, in Providence, R.I. , at the annual U.S. Conference of Mayors, Friday, June 12, 2009.