True or false at the time of the civil war another name for the northerners was yankies

From this passage, it is clear that president jackson believes the second bank of the united states

The enforcement clause of the fourteenth amendment states what congress had the authority to a. grant citizenship to people b. change the constitution c. enforce only the bill of rights d. make laws to apply the amendment

What did roosevelt believe was a common cause of both bank runs and the great depression?