The book officially goes on sale on March 15, which is really cool. My colleague at CBS MoneyWatch.com, Amy Levin-Epstein, quoted me in a post last week about business travel and staying healthy on the road. I'm critical of the moving walkways at airports and she quotes me saying, "Geez Louise, people – just drag your wheelie behind you and move your tush a little before you settle into that airplane seat!" Maybe I'm a tad overzealous.