July 2: A great breakfast and we were on the road to Cologne.  
We stopped in Antwerp for a tour of the diamond factory.  We
toured a cathedral in Cologne and then went for a cruise
down the Rhine.   We saw several castles, pretty villages,
farms, vineyards and churches.  The churches had roosters on
them.  Was that to remind the parishioners to get up when
the rooster crows?  Our hotel was very noisy and we had to
leave the windows open because we did not have