In order to prevent disruption of the comments on this site by spammers and taggers, I am disallowing anonymous commentary. N.B. This does not require someone to expose their actual identity. If you wish to comment on this site without disclosing who you are, you can establish a free account by registering with blogger. These accounts do not require anymore information than an email account which can be blocked from view in the "Edit my profile" section of your new blogger account. I apologize for any inconvience.
OK, I got a bunch of spam on this very comment so now there is a verifier requirement. I think it may be difficult for people with certain disabilities to use, so if you wish to comment and have trouble, there is an email address connected to my profile and I will be happy to post comments even if I disagree with them. No profanity, though, please.