Where have I been?

Extremely busy. That's where I have been. Posts have been and will be slim over the summer. Right now I am in Louisiana at Louisiana State University doing an experiment with our collaborator down here. I am loving life and absolutely loving the south. The weather, the people, the southern hospitality, everything, I love it down here! Posts will be slim as I am trying to pull off two time consuming experiments down here, and trying to finish a draft of a paper I was meant to have done a month ago. But life is great!