Why have many countries and states turned to private firms to run their correctional facilities A. because the cost of running a correctional facility strain local county budgets
B. because the supreme court ruled that private companies can manage better
C. because they do not have enough inmates to justify funds to keep their facility open
D. because private firms charge the inmates for their own care​

the answer is a I believe

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

it increase by 12% a year from 1812-1820