A large firm like Paul, Weiss, Rifkind, Wharton and Garrison often prefers staff to sub-specialize to be of best use to clients as subject matter experts. For this question, your interviewer will be looking to gauge your familiarity with the different aspects of wage and hour laws and where you find your abilities are best suited. There are no right or wrong answers for this question as your interviewer will be looking to see what clients you will best be suited in representing if hired for the position.