I think it is A they were interested in trading
Perhaps in the Civil War era, the Dred Scott decision angered Abolitionists as the Supreme Court declared African Americans could not be a US citizen as they were not mentioned as as in the Constitution and that Congress abused their power by abolishing Slavery above the Mason Dixon line and in the New Western territories.
Northerners and famously Fredrick Douglass denounced the court ruling.<span />
<span>The United States agreed to leave over a sixty day period.
</span>
Faced by numerous criticism from the Doves,Nixon had to come up with an exit strategy. USA agreed to leave south Vietnam,despite the fact that there was no commitment from the side of the communist regime in North Vietnam.this was evidence in the fact that even after the withdrawal of the USA forces,fighting continued and less than two years later, Saigon fell to communist forces.
<span />
Romans even though they did use republic government they inspire terms such as the senate and had a generaly basic of it but because it was so big they couldn't use the form Greece did and as you can tell greece was the first civilization to invent and use democracy.
The primary way in which Shay's Rebellion showcased the economic issues of the age was that it proved that the federal government lacked any adequate means to put down the rebellion, and that there was no central system of taxation, which was needed to pay of war debts.