They were both Chinese dynasties <span />
Calhoun advanced the position that a state could declare a national law void. The members of the South Carolina legislature defended the rights of the states against the federal government. The South Carolina Ordinance of Nullification (SCON) was enacted into law on November 24, 1832 (185 year, 1 month, 25 days, 19 hours, 6 minutes, 13 seconds ago)
Was one of the first acts in American History that began to limit immigration, showed how Americans were beginning to shift away from the "mixing pot" mentality and moved towards isolationist attitudes and a feeling of superiority over the less wealthy nations of the world. This attitude has continued today and immigration is still a big issue.
This is true.
There are several examples of this in American history. For example, Reverend Martin Luther King Jr. was an extremely charismatic individual who helped fight for equal treatment for African-Americans in the US. Along with King, there were other charismatic leaders like Rosa Parks and Malcolm X.
Another example would be the Women's rights movements of the 1960's and 1970's. Individuals like Betty Friedan provided a powerful voice for women all across the country.