When flying at night, I would see unusual objects in the sky. I never thought much about them, but I would allow my mind to imagine. While landing at O’Hare one night, someone on the ground shown a laser light into the cockpit. It shocked me at first, but my F/O told me it was a laser. I still wonder how the person was able to do that. I’m coming in at about 180 mph in a 747 and the light shown into the cockpit was like the person was standing in front of us. It had to be a worker at the airport. I’m sure of that.