Marni, DS#2 also did this when he saw James Eldridge (do you remember him, the young guy who ran for the State legislature, from Acton) coming up our walk, campaigning. Scott thought he was a missionary, as he was wearing a white shirt and black pants. He opened the door and was really embarrassed; several of Josh's friends worked for Eldridge's campaign and there were a lot of connections. I welcomed him in and had to apologize to him by saying that my son thought he was a missionary, out to convert him.