Dear public: If you have stumbled upon this community via a search, I am sorry to say your request to join will be denied. This is an invitation-only community and open only to people known to me or to members of the community. You need to be recommended by one of them. My apologies for the inconvenience. For the members of this community: If there is someone you want to recommend, please email me or message me *before* the person sends a request to join. Otherwise, they will be denied. Questions? Please send me a message.