President Obama announced in June 2014 that he would seek "to fix as much of our immigration system as I can on my own" through administrative action. Although the Obama Administration has not yet announced the specific immigration actions it intends to take, the President has stated that they will occur before the end of the year. It seems likely that such actions will prompt heated legal debate concerning the scope of the Executive's discretionary authority over immigration matters, including with respect to the enforcement of immigration-related sanctions and the granting of immigration...