What was william byrd known for as a "genius" of what instrument

Why are constitutions, both federal and state, necessary for our government?

When president johnson vetoed a law that would extend the freedmen’s bureau, congress reacted by supporting the veto and closing the freedmen’s bureau. writing a new law to show support for the black codes. overriding the veto and expanding the agency’s powers. drafting a law to prevent african americans from voting.

Virginia has 11 people in the house and 2 in the senate. how many electoral votes foes it have? where is this addressed?