/product-groups/trados-portfolio/trados-studio/b/weblog/posts/wot-no-targetThe origin of Chad (if you’re British) or Kilroy (if you’re American) seems largely supposition.  The most likely story I could find, or rather the one I like the most, is that it was created by the late cartoonist George Edward Chatterton ‘Chat’ in 1937en-USTelligent Community 12 Non-Production