Christian festivals and crusades draw an easy 50,000-plus crowd and more big name corporations are starting to tack on to the largely popular and wide-reaching events that send out a message of Jesus Christ. One of the newest and largest Christian festivals – Megafest with Bishop T.D. Jakes – hits Atlanta for its third year this Wednesday. This year's lineup of superstars includes Queen of Soul Aretha Franklin, Queen of Gospel Pastor Shirley Caesar, Donnie McClurkin, Kirk Franklin, and Steve Harvey among other stars. Also in the lineup for 2006 corporate sponsors are The Coca-Cola Company, The Clorox Company, Delta...