41.   A walk through any ethnic neighborhood can be worthwhile.

42.   A walk through London inevitably passes a row house reduced to rubble by German bombs in the Battle of Britain.

43.   A walk through NoLIta in Lower Manhattan has come to feel like a walk through a jewelry district, with stores selling everything from ear cuffs to cuff links.

44.   A walk through one of the spartan dormitories here reveals a sharp contrast to civilian college life.

45.   A walk through the abandoned Hezbollah camp here, where much of their equipment remains intact, shows how skilled it was.

46.   A walk through the bleak beige corridors of the Prenzlauer Berg unemployment office makes the point.

47.   A walk through the Cerska grave makes clear just how challenging the work can be.

48.   A visit to the Malden Mills complex today is like a walk through a mazelike etching by M.C. Escher, with equally atmospheric Piranesi-style flourishes.

49.   A walk through her garden shows how far she has come.

50.   A walk through her garden, with its downhill view of a lush meadow, is a serendipitous, natural experience.