Sunday, 10:10 a.m.: The Rev. Canon Ogle, president of the St. Paul’s Foundation, joins cathedral dean Gary R. Hall and three African community leaders for a discussion of “LGBT Rights Abroad: The Spirit of 76,” prior to their speaking at the Civil Society Policy Forum, part of the World Bank and International Monetary Fund’s annual meeting this month. People living in 76 countries are precluded by law from openly identifying themselves as lesbian, gay, bisexual or transgender, often keeping them from having equal access to HIV prevention and other health services. A choral performance by Choeur des Armaillis de la Gruyere follows at 10:40 in the nave. Washington National Cathedral, Front Nave, Wisconsin and Massachusetts avenues NW. Free. 202-537-6200 or www.nationalcathedral.org.
Sunday, 10:15 a.m.: Father Greg Boyle of Homeboy Industries, a Los Angeles gang-intervention program, discusses how to work toward world peace. St. Columba’s Episcopal Church, 4201 Albemarle St. NW. Free. 202-363-4119 or www.columba.org/index.php/2011/events/homeboy_industries
Sunday, 1 p.m.: Knitting and crocheting workshop with instruction, needles and yarn provided. Products will be distributed to those in need. Washington National Cathedral, Fourth Floor of the South Tower, Wisconsin and Massachusetts avenues NW. Free. 202-537-6200 or e-mail firstname.lastname@example.org.
Sunday, 2 p.m.: Hobart and William Smith Colleges’ Chorale and Women’s Chorus Concert perform a cappella and accompanied choral works from the Middle Ages to the present. Proceeds chorale and the church’s choral scholars program. Christ Church Parish Kensington, 4001 Franklin St., Kensington. Donations welcome. 301-942-4673 or www.ccpk.org.
Sunday, 3 p.m.: Chevy Chase Chamber Players perform works by Mozart, Brahms and Schubert. Chevy Chase United Methodist Church, 7001 Connecticut Ave., Chevy Chase. Free; donation for missions funding welcome. 301-652-8700 or email@example.com.
Sunday, 4 p.m.: King’s College Choir, an ensemble from Cambridge, England, that was founded by King Henry VI in 1441, performs its signature pieces by Byrd, Gibbons, Verdi, Britten and others. Washington National Cathedral, Nave, Wisconsin and Massachusetts avenues NW. $25-$80. 202-537-6200 or www.nationalcathedral.org.
Sundays, 5 to 6:30 p.m. through April 21: Games, Bible stories, memory verses and special events for children 12 and younger. Berwyn Baptist Church, 4720 Cherokee St., College Park. 50 cents per week per child. 301-474-7117 or www.berwynbaptist.org.