Broaden your fashion horizons by attending an educational Gala Africana Fashion Show at 7 p.m. Saturday. The show will take place at the Thomas Jefferson Community Theatre, 125 S. Old Glebe Rd., Arlington. The show is sponsored by the Veterans Memorial Branch of the YMCA. A reception cosponsored by the African Ambassadors' Wives Group will follow the show.

For further information and tickets, call the YMCA at 892-2044. Proceeds from this event will go to YMCA programs for needy youth and senior citizens in South Arlington.

English as a Second Language Classes for Adults will begin the week of Sept. 14. Day and evening classes will be taught by staffers of the Office of Adult and Community Education for Fairfax County public schools, at 17 locations throughout the county. Placement testing and registration of new students will be held Sept. 3 and 8. A limited number of free spaces in certain classes will be available. Anyone 17 or older may attend on a low tuition basis. For more information, call 893-1093 or 536-2048. Staff members speaking Dari/Farsi, Khmer and Pushtu are reachable at 536-2048. Staff members speaking Portuguese, Spanish and Vietnamese are reachable at 893-1093. Preschool through high school-age youths are invited to draw or build a future form of transportation and bring it to the Mary Riley Styles Public Library for display. Submit ideas by Sept. 7 to the library at 120 N. Virginia Ave., Falls Church. Any child who brings in a drawing or model will receive a certificate signed by Gene Roddenberry, creator of the "Star Trek" series, movies and books.

The City of Alexandria Ad Hoc Anti-Drug Task Force will hear citizen testimony from 7 to 8 p.m. on Aug. 24 in the Council Chambers of City Hall, 301 King St., Alexandria. Residents are invited to comment and provide suggestions on substance abuse and related problems. Written comments and suggestions should be submitted before the hearing date, by mail or in person, to the Alexandria Division of Substance Abuse, Suite 1, 206 N. Washington St., Alexandria, Va. 22314. Residents who want to make oral presentations should call the Division of Substance Abuse at 838-4455 by Aug. 19.