Answer:
A) Because the Johnsons live in the same state and the damages are too small
Explanation:
The Federal Court can only listen to cases which are
1.Federal Questions - which include constitutional law, federal crimes, some military law, intellectual property (patents, copyrights, etc.), securities laws, and any other case involving a law that the U.S. Congress has passed
2.Diversity
3.Treaties and diplomats
4.U.S Government cases
5.Admiralty - (water bodies In an around the U. S which include oceans, rivers, lakes etc.)
The Johnsons need to go to the State Court to deal with such a issue
State courts interpret state law and hear the types of cases that affect the personal lives of many residents, such as probate, family law, and most criminal law