The Dred Scott Supreme Court case ruled that slaves are property and are allowed in all states/territories, even if slavery is outlawed in the state constitution.
This idea supports the concept of nullification, as states that abolished slavery would nullify (refuse) to follow this ruling because they felt it was unconstitutional.
This idea also limited the power of the federal government to restrict the expansion of slavery because the court ruled that slaves do not have legal rights and are considered property no matter where they go. This meant that slavery can essentially exist anywhere in the US and the federal government couldn't change that unless they made a national law/amendment that outlawed slavery.
Answer:
The Nazi party’s policies were deliberately vague so they might appeal to as many people as possible. People of both right and moderate-left wing politics joined because they agreed with at least one of their policies:
an aim to abolish the "unfair punishment" of the Treaty of Versailles was popular with many Germans
promises of better pensions and increased employment appealed to the common man and many traditional socialists
opposition to communism led many landowners and businessmen to support the Nazis – they were seen as the only credible right-wing alternative to the left-wing parties.
belief in the supremacy of the German race appealed to nationalists.
Explanation: