For two thousand years, he has been worshiped and adored. Multitudes look to him each day. And yet nobody really knows the face of Jesus. That has not stopped humanity's imagination, or its yearning to draw Jesus as close as possible. So when this Christmas season brought a torrent of debate over whether Jesus was a white man, it struck a sacred nerve. "That statement carries a whole lot of baggage," said Rockwell Dillaman, pastor of the Allegheny Center Alliance Church in Pittsburgh. "Political baggage, spiritual baggage, emotional baggage. Especially in a culture like ours where the relations of white...