The city of Cologne Germany

A group of 40 of us toured the city with a wonderful guide that must have been in theater. We all wore headsets and a walkie talkie type box so the sound was great. We learned that on the Cologne side of the Rhine the beer is served is 6 oz glasses and is refilled often; therefore, the beer is always cold. The people of Cologne consider the opposite side of the Rhine barbaric as they drink their beer from the big pint size steins; therefore, the beer is warm halfway through consumption.