The sign may be controversial, but the Rev. Gene A. Youngblood said it is researched and speaks the truth. "Islam is evil and believes in murder," reads the sign at the entrance of First Conservative Baptist Church and the Conservative Theological Seminary on St. Augustine Road in Jacksonville. "Jesus teaches peace." References to specific Quranic and biblical verses accompany the statement, which Youngblood said are meant to serve as a warning to society. "I am of the opinion, based on enormous research of the Muslims' own books, that Islam is the most vile, wicked, evil danger facing the world today,"...