I. rights incorporated through 14th Amd should sometimes be narrower than when directly applied against federal gov’t
II. Constitutional cases should sometimes turn on which entity took or authorized actions
One of his main reasons for structuralism is that it avoids 14th Amd state action requirement
One major objection is that (in addition to overlooking separation of powers) his book does not identify any structural implications of the existence, importance, or sovereignty of states.