Answer:
it was where many Asian immigrants opposed reform efforts
Explanation:
Asian American reformers in the 1960s focused majorly on Sam Francisco simply because it was believed that many Asian immigrants that are living in the city of San Francisco are heavily involved in the illicit and exasperating job, in the course of developing the American economy.
Thereby, due to the large involvement of the Asain immigrants in San Francisco, it can be concluded that "San Francisco was a focus for Asian American reformers in the 1960s because it was where many Asian immigrants opposed reform efforts."
They were mainly based in Afghanistan and is why we sent our troops over there to find them.
Explanation:
The Mason-Dixon line was essentially one of the most used underground 'lines' of railroad to transport slaves to freedom. It was a railroad that, although not important before, became incredibly important over time as it was an essential 'Forgotten' railroad in a way, that was not only able to transport slaves, but had tracks directly into and through both free and slave states.
[I hope this helps:)]