Martin Luther King Jr. Jazz And Sacred Songs Festival Jen Picard Thursday, January 18, 2018 | Sacramento, CA Listen / download audio Update RequiredTo play audio, update browser or Flash plugin. The Grant High School Mountain Bike Team is launching the inaugural Martin Luther King Jr. Jazz & Sacred Songs Festival this weekend. The program features the Harley White Jr. Orchestra and legendary singer Dorothy Morrison ("Oh Happy Day," 1969). The festival is on Saturday, Jan. 20 starting at 7 p.m.