The majority of opinions of the Supreme Court are so important because they establish legal precedents (A). These legal precedents are then used by lower courts to interpret laws in the future greatly impacting the justice system.
Phillip Randolf believed that situation was unfair because African American did not receive the rights they deserved in their own country.
Asa Philip Randolph was a leader in the Civil Rights Movement, the American labor movement, as well as socialist political parties.
In 1925, he organized and led the first predominantly African-American labor union known as the Brotherhood of Sleeping Car Porters
100% America because WW2 not only took us out of the great depression, it also stabilized the economy, made us a world power, and we suffered no homeland damages in the war effort.
hope this helped
The second one:
A petit jury is a small group of people who decide whether or not to try someone for a crime.