Last Call: Scott Walker By David Weigel | Posted Thursday, Feb. 17, 2011, at 6:30 PM Tweet MYSLATE Save this story. Follow all Blog articles. Follow the Weigel blog. Follow stories by David Weigel. MySlate is a new tool that lets you track your favorite parts of Slate. You can follow authors and sections, track comment threads you're interested in, and more. Anna B. Reisman on Mnookin on the vaccine luddites . Chris Beam on the new Parker/Stone Mormon musical .