Well with this question it would have to come from your thoughts, and who you would pick.
The nationalist lead for me I would pick is Nelson Mandela. Mandela was a hero, and a true inspiration to the world. He believed everything should be equal and that color shouldn't define who a person is. Mandela sacrificed a lot such as being sentenced to 27 years in prison for his actions to overthrow the government. Through all that he suffered he never felt the need to get revenge. His heart was full for the people. For his bravery, love, compassion, and heroism I would choose him.
One of the main ways in which President Wilson earned the respect of the progressives is that he wasn't afraid of going after corruption in big business or government, as well as breaking up "trusts".
Some of the causes were: overproduction by farmers, consumerism (prioritizing spending above saving), speculation in the stock market, and uneven distribution of wealth.
The plessy decision had tremendous effect in society at large at the time as it legitimized racial segregation on an institutional level.
By separating public facilities such as schools and going as far to even exclude black people from transiting public space like many beaches, restaurants and hotels, African-American institutions were effectively put at a huge disadvantage in every regard. Some of the consequences were a massive peak in aliteracy within the black community, for example, and the denial to their political leaders from continuing to advance in a system that removed their ability to further participate. In the south, they also were almost completely erased from voting registrations.
Hope this is helpful to you!
Answer:
Although rovers and satellites can teach us a lot, scientist have found a cheaper, more convenient place to study Mars: the Earth. Planetary geologists like Dr. Jim Zimbelman study remote regions on Earth to learn about what early Mars may have been like. (These regions are called analogues.)