I want to know the answer to the following question:
States may grant their citizens border rights as long as they do not infringe on what?
All the background I'm provided with is that "Thus, most U.S. law (especially the actual "living law" of contract, tort, property, criminal, and family law experienced by the majority of citizens on a day-to-day basis) consists primarily of state law, which can and does vary greatly from one state to the next.". Is that enough to answer the question?
Answer: no