shock. i didn't know what to say. then he turned away and walked away again. then about two, three minutes later he came up to me and put his arm around my shoulder and said you know i just was kidding. >> greta: did you believe he was kidding? i take that as a gentle apology. >> i think it was more of an apology. you know, i didn't know what to say. the rest of the afternoon that he was there, i back to the way it was when he first walked in, very light hearted, you know, joking, goofing around, taking pictures. but he went back to -- i was like almost an incident and then back to normal. >> greta: why did you say that to him? >> it was just spur of the moment. goofing around. when he came in, i mean he came in and you know, came in joking around to begin with. he was in a very bright mood.