http://aphotoeditor.com is the blog of Rob Haggart, the former Director of Photography for Men's Journal and Outside Magazine. His take on the Greenberg mess is extremely relevant since as a former photography editor, he has an insight to what other PE's are thinking and how Ms. Greenberg has likely torpedoed a good chunk of her career.
http://tinyurl.com/5lvtbg & http://tinyurl.com/6fp43s link to a couple of posts on Mark Tucker's blog. Mark is a professional photographer based in Nashville and his take on Greenberg's actions boil all of the political feelings and biased mud-slinging down in a clear, concise way.
The follow-up comments on both blogs run the gamut from concerned photographers to over-the-top political jingoism, but it makes for a good read.