T.R. Hummer is a poet from Mississippi, now teaching at Arizona State University. He keeps these three blogs, each devoted to a different purpose. On one he writes artful writing, on another he writes about artful writing, artfulness in general, and cultural issues, and on the third he links to and responds to articles on politics, culture, science, human rights, and other consciousness raising issues. All are fascinating and well worth repeat visits. Having felt his poetic wake in my years at the University of Southern Mississippi and then again at Oklahoma State University, my favorite of the three is The Mad Aggregator. Go read it to see why.