Not quite Garbo ...

Thomas, J. (Yale, JD), speaks: funny at argument—Yale degree could mean lawyer is incompetent, not competent, capital trial counsel.

So tweeted Scotusblog. More here and here (there is video available of a Q&A involving Thomas and Amar, a curious match-up given Amar's brand of constitutional interpretation). [I added a couple more links including one that actually talks about the case.]