The main way in which these two were related is that the Nullification Crisis stemmed from federal tariffs, which South Carolina deemed unfair and unconstitutional because they limited trade.
Bastogne, Belgium.
Bulg = Belg
The answer would be : ranchers' refusal to use technology. During the late 1880s, the technologies began to rapidly developed within the industry. But back then, a lot of ranchers are really comfortable in using traditional ways (using slaves) and they refuse to use technology