Today is the 28th Annual International Left Handers Day to recognize left-handed people who make up about 10% of the population. Some famous left-handers in business: Steve Jobs, Bill Gates, Mark Zuckerberg, Oprah Winfrey, Henry Ford, and David Rockefeller. Take the time to think about the tools (e.g., scissors, knives) and procedures used in your company and whether they impose difficulties on lefties.