Bikes For Africa Po Box 56538 Washington, DC 20040 Phone : (301) 589-1810 African Community Development Po Box 56441 Washington, DC 20040 Phone : (202) 829-9004 Precise Communication Po Box 56478 Washington, DC 20040 Phone : (202) 829-7677 Step Foundation Po Box 55464 Washington, DC 20040 Phone : (202) 829-8989