Imagine a U.S. citizen in 1850 named "Sally Stately." Sally believes that the individual states should always make their own laws on slavery, without interference from the federal government. Would you expect Sally to agree or disagree with this law? Why? Start your answer with "Sally should" and answer in 30 words or less.

Sally should agree with this law as she believes in state autonomy and opposes federal intervention, allowing individual states to decide on slavery according to their own preferences.