My childhood friend

I can still remember some of my school mates. It has been so long years after I see them. Recently I saw one of my close friends during my schooling. He is now running a wood business in Florida. When I saw him, my mind triggered for a minute that I have seen him somewhere. He first stared at me and was in a state of dilemma whether to talk to me or not. I was the one who called him and asked him whether he is Steven, Just in a matter of seconds after asking him he grabbed me and said that he knows who I am.