One reason that northerners lost interest in Reconstruction was because "B. Northerners were focused <span>on the political corruption plaguing the nation," since this was during the Progressive Movement. </span>
they were devastated by european diseases.
H O P E T H I S H E L P E D <3
The American Revolution's connection to "liberty" was important on a global scale, since this inspired many other nations, including France, to start revolutions in order to throw off tyranny.
The phrase ¨In order to form a more perfect Union¨ would be the best answer. Hope this helped