thank you very much for tuning into this edition of "glole 3 000. find more information on our webpage, dw.de/english slash global 3,000. that's it for me and from all of us and until next time, goodbye. [captioning performed by the national captioning institute, which is responsible for its caption content and accuracy. visit ncicap.org] steves: we're in rothenburg, germany's ultimate walled city. in the middle ages, when frankfurt and munich were just wide spots on the road, rothenburg was one of germany's largest cities, with a whopping population of 6,000. today, even with its crowds and overpriced souvenirs, i love this place. during rothenburg's heyday -- that was about 1200 to 1400 -- it was the intersection of two great trading routes -- prague to paris and hamburg to venice. but today, the great trade is tourism. rothenburg is a huge hit with shoppers. true, this is a great place to buy cuckoo clocks, steins, and dirndls, but see the town first. most of the buildings were built by 1400. like many medieval towns, the finest and biggest house