1.   As one walks the sidewalks of Seoul, it does not feel overwhelmingly depressed nor even so obviously different from a year ago.

2.   But if you slip around behind the hotel and walk the sidewalk along Monteel Road, you can peer down into the area of the tree-shaded bungalows.

3.   I have walked those sidewalks.

4.   For the first time in years, the merchants had their storefronts cleared of vendors, and pedestrians walked the sidewalks without being forced into the streets.

5.   It was a shock even to residents of the city to see children scampering in the streets and families walking the sidewalks, emerging seemingly from nowhere.

6.   Walking the sidewalk or sitting on a sofa outside the National Civil Rights Museum, Jacqueline Smith quietly urges passers-by to boycott the exhibit.