Legal Advisor to the Secretary of State John Bellinger is guest-blogging at Opinio Juris. Opinio Juris also has invited “guest-respondents” to Bellinger’s posts - heavy hitters them all. So far, much of the conversation centers around the interpretation and impact of Hamdan and Common Article 3 (CA3) of the Geneva Convention.

Incidentally, one of Opinio Juris’s main contributors is Mizzou Law professor Margaret McGuinnes.