(Adds quote; discussion of labor costs) CHICAGO, Jan 20 (Reuters) – While delivering mail onChicago's North Side, Lakesha Dortch-Hardy spoke about how muchshe loves her job at the U.S. Postal Service, and how much itwould hurt if jobs such as hers were to disappear. "These jobs are the middle class …" said Dortch-Hardy, atall, energetic 38-year-old, who took long strides as shewheeled her cart …
More: continued here
