Bookmark: Timing is everything

Take a minute, if you will, to consider the prominence of time travel as a theme in the arts. You don't have to be a brilliant but evil scientist huddled in a secret mountaintop laboratory, rubbing your hands together and cackling with glee as you contemplate flipping the switch on a time machine fueled by lightning bolts and filched uranium, to understand this essential truth:

By Julia Keller, The Chicago Tribune

March 29, 2012