This paper argues that the asymmetries found in various remnant CP-movement constructions in Korean can be accounted for if we assume the contextual edge approach (henceforth, CE). CE shows that among edges of a phase, only the highest edge is available for movement/binding (Bošković to appear). The particular analysis provided here will reduce various generalizations with regard to Proper Binding Condition (Kitahara 1997, Müller 2001).
"New Definition of Edge and its Consequences for PBC,"
University of Pennsylvania Working Papers in Linguistics:
1, Article 33.
Available at: http://repository.upenn.edu/pwpl/vol22/iss1/33