The U.S. in 1846 was not justified in going to war with Mexico, they didn't have justification to respond with violence.
Borrow more money would be the most fitting. When you think about what interest rates are it is the cost of borrowing an amount of money until it can be repaid.<span />
A citizen becomes involved in policy making by participating in elections. This is because policies will mostly be determined by the elected officials hence the need to ensure that one votes for representatives sharing similar views. This can also be achieved through participation in council meetings
He supported civil rights, National Association for the Advancement of Colored People (NAACP), wipes out military segregation and supports civil rights of all Americans. He was the first President to address the NAACP and to issue an executive order about civil rights.