Jason Zengerle responds. To explain my own interest: yes, I suspect that, in the absence of a press corps capable of asking awkward questions and getting substantive answers, a little family tension might help unravel some of the remaining mysteries of 2008.
This article available online at:
http://www.theatlantic.com/daily-dish/archive/2009/04/the-palin-johnston-feud-ctd/203321/
