Who was the president that signed the legislation that gave the freedom to the court to rule the way it ruled in the Dred Scott Decision?
Dred Scott:  Moreover, Scott's temporary residence outside Missouri did not bring about his emancipation under the Missouri Compromise, which the court ruled unconstitutional as it would "improperly deprive Scott's owner of his legal property". Missouri Compromise:  President James Monroe signed the legislation on April 6, 1820.
i don't know