Doth Scalia Protest Too Much?

Loads have been written about Antonin Scalia's refusal to recuse himself from an upcoming Supreme Court case involving his buddy Dick Cheney. Findlaw columnist Edward Lazarus analyzes Scalia's lengthy memo justifying his decision and concludes that Scalia's arguments don't really hold water. He also points out that Scalia may stretch some points in his favor so far that they break.