11.   A physical business needs shoe leather and elbow grease.

12.   But DiPaolo is taking no chances, and wears out his shoe leather running from one end of the county to the other.

13.   Cole himself has made this and other social messages a central part of his business, successfully melding a social conscience with shoe leather.

14.   Congressional aides used to wear out a lot of shoe leather doing research for their bosses.

15.   Eating steak will become even more dangerous when the government makes us char it into shoe leather to kill the bacteria.

16.   It was in the Olympic Peninsula mill town, prosecutors say, that customs agents foiled the alleged bomb plot with intuition and shoe leather.

17.   Jones wears through lots of shoe leather to drum up business.

18.   Low-tech shoe leather may solve that problem.

19.   No shoe leather allowed or you will be banished from my domain.

20.   On the bed lay a young man, dead, his shoe leather and foot curled from the heat.