Arlington Community Education is presenting a public discussion on Evangelism in the United States Wednesday at 7 p.m. According to a press release from Arlington Community Education, the purpose of the discussion will be to spell out the differences between Fundamentalism and Evangelism, and to explain that most Evangelists are supportive of secular higher education, social justice, and modern science. David Swaim, pastor of Arlington’s Highrock Church, and David Hall , a Harvard University professor of New England church history, will speak at the event, while David Whitford, editor-at-large at Fortune magazine, will moderate. The audience will have the opportunity to ask questions. The event will take place at Arlington High School, 869 Massachusetts Ave. Admission is $10. Pre-registration is available at www.ArlingtonCommunityEd.org or by calling 781-316-3568.