In the years immediately following the civil war, the south

1) had to rebuild their economy and properties.

2) Refused to rejoin the Union

3) still had resistance however, not the whole state was part of it, (bands of leftover Confederate soldiers)

4) created the KKK (Ku Klux Klan)

hope this helps

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.