My morning trip to the California Science Center could have involved a quick Uber ride but, since I was in LA to discuss light rail projects, it seemed more appropriate that I take the train down there.  The station wasn’t too far away, and the E Line dropped me off right next to the park.  Whenever I am using some form of transit, I do try to get a photo or two. You never know when they might be useful for a presentation or for adding to a proposal.