young workforce and a large c component of artists, musicians and people in software business. >> and those people in turn can fuel real estate markets, push tax revenues and build up many more traditional industries all by starting with one idea at a time. tom foreman, cnn. well, mistakes at your hospital. that's the last thing you want to hear. from missed medication to surgical surprises and, more often than you may think this tough is happening. we'll list the most common hospital goof ups, next.