How did the united states influence latin america?

What might be something all americans believe in that unite us as a nation ?

What is one result of the supreme courts decision in the mccullough v maryland case

Me! why was marbury v. madison such an important case? a. it confirmed that the supreme court was more powerful than congress but less powerful than the president b. it confirmed the authority of the supreme court to review a law in to determine whether or not that law is constitutional. c. it confirmed the authority of congress to increase or decrease the power of the supreme court. d. it gave the supreme court the power to confirm federal judges.