Once met Yoda himself on the 59th street platform of the Metra next to the University of Chicago. He needed to get to the airport within 45 minutes. I told h

Once met Yoda himself on the 59th street platform of the Metra next to the University of Chicago. He needed to get to the airport within 45 minutes. I told him he needed to call a cab. Now I get to tell people I once helped him optimize an algorithm. ;-P