What is president jackson referring to in this statement?
a) the treaty of new echota
b) the indian removal act of 1830
c) the freeman v. georgia supreme court decision
d) the worcester v. georgia supreme court decision

D) the Worcester v. Georgia Supreme Court decision

Explanation: Andrew Jackson's infamous quote about John Marshall was in reaction to the Supreme Court's decision in Worcester v. Georgia. In this 1832 case, John Marshall and the Supreme Court ruled that Georgia could not impose its laws on Cherokee tribal lands.

the most famous of all the units fighting in cuba, the "rough riders" was the name given to the first u.s. volunteer cavalry under the leadership of theodore roosevelt. roosevelt resigned his position as assistant secretary of the navy in may 1898 to join the volunteer cavalry. the original plan for this unit called for filling it with men from the indian territory, new mexico, arizona, and oklahoma. however, once roosevelt joined the group, it quickly became the place for a mix of troops ranging from ivy league athletes to glee-club singers to texas rangers and indians.