SF Chronicle: At Berkeley theology school, evangelicals advise on using media. “Electronic Christian Media” has been taught before at Berkeley’s Holy Hill campus, but the difference this semester is that Heller, a politically moderate, interdenominational Christian, has recruited nationally known evangelical Christians as guest lecturers. Each guest will show the course’s 17 students how evangelical congregations have mushroomed with new and younger believers in the last decade, in part by putting down hymnals full of 150-year-old songs and picking up digital video cameras.