41.   City Walks has several walking tours, including one for two hours from Canongate to Calton Hill.

42.   Discover Ketchikan on foot with a walking tour map, available at the information center at the dock.

43.   During a break in the walking tour that Freely recently led through Istanbul, one of the participants asked him an obvious question.

44.   During a walking tour of the grounds, one of the owners explains ranch and guest procedures.

45.   During the showings there will be seminars and workshops with the artists, and walking tours of the sculptures.

46.   For less money and more exercise, Vermont-based Country Walkers has millennium walking tours in seven countries.

47.   For the truly morbid among you, here are seven walking tours of crime sites in Manhattan.

48.   For example, walking tours on the Galapagos Islands are often combined with island cruises.

49.   For the average person wanting to experience Boston parks and open spaces, a walking tour would seem in order.

50.   From most merchants, you can grab a pink visitors guide that stretches out into a walking tour map.