President Franklin Roosevelt’s domestic program, called the

''The New Deal"

Explanation:

implemented during the administration of President Franklin D. Roosevelt to combat the effects of the Great Depression on the U.S. economy.

the doctrine of nullification recommended that states living inside the union have the one-sided, inalienable ideal to void any law made by the national government that could be esteemed illegal.

the united states was shaped based on a general agreement among its individual states. hence, it is inferred that under the hypothesis of invalidation, since the states are the establishment of the union, they have the ability to referee and disprove unlawful laws.

im not sure its either a leader of a group of congresspeople or a person from a congressmans district

sorry im not sure