Angel Tree program assists needy families Published Nov. 21, 2011 439th AW Public Affairs WESTOVER AIR RESERVE BASE, Mass. - -- The Airman and Family Readiness Center's annual Angel Tree program assists Westover military families who face financial strain or hardship. Angels are placed on the tree with a wish list for holiday gifts. Angels and sponsors are both anonymous. Those people who would like to sponsor an angel should visit the center. Gifts should be limited to $25 or less and are due no later than Dec. 3. For more information, call 557-3024.