Pope Benedict in BerlinTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMichael Bär09/22/2011September 22, 2011The head of the world's Catholics has begun a 4-day trip to his homeland. Benedict was given a warm reception, but there is some controversy over the visit.https://p.dw.com/p/Rn5DAdvertisement