I apologize, but I've restricted this until I can learn more about it. Some person had set up a blog elsewhere on the web that was pulling and posting my blog entries (along with two other cat blogs) and had no other content. It also only posted the text and not the photos (which made the posts rather pointless). The purpose of this so-called "blog" (as far as I could see) was to support Google ads, etc. In other words, whomever this person is, sets up blogs using other people's content, in order to make a few dimes.
I am of course not going to link the blog in question, and I did try to email the blog owner (I think I tracked down the correct email address) with no response.
Until I can learn how to block just one feed--if that is possible--I've shut off the option. I see my stats have gone down a bit, and I apologize. If there are a few readers who really need that option, please email me at info at americancat dot net to let me know. You may be more important to me than my pride, and perhaps I'd be willing to turn it back on again.