By Carol Pipes NASHVILLE, Tenn. — God’s Not Dead, a film about the existence of God and defending one’s faith, is making waves on Facebook. The movie’s trailer, posted on the popular social networking site, has racked up 6.5 million views, 1.4 million likes and has been shared 720,981 times. “We’ve been told it’s one of the most successful movie trailers on Facebook this … [Read more...]