Hey, something that happened- about a year ago I was at the Supernatural Life conference at Life Center Ministries in Harrisburg, PA. I met someone who had taken the train in from Philadelphia and we decided to go out witnessing after the conference was over, we went down to the train station and started talking to people about Jesus. We were walking down the platform when I sensed a presence walking behind us (a good presence), I sensed that it was there to help us. It may have been an angel!