U.S. Societies & Associations (D)

Dairy Council, National (1915): 10255 W. Higgins Rd. Ste. 900, Rosemont, Ill. 60018. www.nationaldairycouncil.org.

Daughters of the American Revolution, National Society (1896): 1776 D St. N.W., Washington, D.C. 20006-5303. 172,000. Phone: (202) 628-1776. www.dar.org.

Deaf, National Association of the (1880): 8630 Fenton Street, Suite 820, Silver Spring, Md. 20910-3876. 51 state association affiliates. Phone: (301) 587-1788 V; (301) 587-1789 TTY. www.nad.org.

Defenders of Wildlife (1947): 1130 17th St. N.W., Washington, D.C. 20030. 200,000 members and supporters. Phone: (202) 682-9400. www.defenders.org.

Dental Association, American (1859): 211 E. Chicago Ave., Chicago, Ill. 60611. 141,000. Phone: (312) 440-2500. www.ada.org.

Diabetes Association, American (1940): 1701 N. Beauregard St., Alexandria, Va. 22311. Phone: (703) 549-1500; (800) 342-2383. www.diabetes.org/.

Dignity (1969): 1500 Massachusetts Ave. N.W., Ste. 8, Washington, D.C. 20005. 5,000. Phone: (202) 861-0017 and (800) 877-8797. www.dignityusa.org.

Disabled American Veterans (1920): 3725 Alexandria Pike, Cold Spring, Ky. 41076. 1,400,000. Phone: (859) 441-7300. www.dav.org.

Dowsers, Inc., The American Society of (1961): P.O. Box 24, Danville, Vt. 05828. 5,000. Phone: (800) 711-9530. email: ASD@dowsers.org. www.dowsers.org.

Drug, Chemical & Associated Technologies Association, The (1890): One Washington Blvd., Suite 7, Robbinsville, NJ 08691. 3,060. Phone: (609) 448-1000. www.dcat.org

Ducks Unlimited, Inc. (1937): One Waterfowl Way, Memphis, Tenn. 38120. 600,000. Phone: (800) 45DUCKS. www.ducks.org.