Base earns national recognition for 16th year Published April 16, 2009 Arbor Day Foundation KEESLER AIR FORCE BASE, BILOXI, MISS. -- For the 16th time, Keesler has been named a Tree City USA community in recognition of its commitment to community forestry. The award ceremony is 10:30 a.m. Wednesday at the marina. The Tree City USA program is sponsored by the Arbor Day Foundation is cooperation with the National Association of State Foresters and the U.S. Forest Service. Keesler met four standards to earn the national recognition -- having a tree board or department, a tree care ordinance, a comprehensive community forestry program and an Arbor Day observance and proclamation. "Trees are a vital component of our cities and towns, providing environmental and economic benefits," said John Rosenow, the foundation's chief executive. "Trees in urban areas reduce the heat island effect caused by pavement and buildings. Properly placed trees can increase property values, while leaves filter the air we breathe by removing dust and other particles."