Got on the 1 train at South Ferry. A woman carrying a shopping bag got on right behind me. She stood in the door looking out and shouted, "Blue! Blue!" I couldn't tell whether she was calling for the cops or a dog. Eventually she sat down and put the shopping bag on the seat between us. Just before the door closed, a guy got on the train. "Where was you?" she asked. "I called for you." He told her about some trouble with the MetroCard. He seemed a little miffed that she had got on the train before he made it through the turnstiles. "I called you like five times. Four or three times. You can ask the people on the train." I waited for the question but it didn't come.