The most recent issue of Linguistic Inquiry contains an article by graduate student Jessica Coon entitled “Interrogative Possessors and the Problem of Pied-Piping in Chol”.
In addition, the most recent issue of Natural Language and Linguistic Theory contains an article by graduate student Marie-Christine Meyer with alum Uli Sauerland, entitled “A pragmatic constraint on ambiguity detection: A rejoinder to Büring and Hartmann and to Reis”.