Can you be a little more specific
Answer:
Northerners bristled at the idea of turning their states into a stalking ground for bounty hunters, and many argued the law was tantamount to legalized kidnapping. Some abolitionists organized clandestine resistance groups and built complex networks of safe houses to aid enslaved people in their escape to the North.
Explanation:
Hope this hels you
I Believe it was president Harry S. Truman
Many events happened before loyalists left Boston and Philadelphia. Some major events were the Boston Massacre, Boston Tea Party, and some of the beginning battles of the Revolutionary War, like battle of Bunker Hill and Dorchester Heights. After Dorchester Heights, in Boston, many loyalists left when the British were kicked out. <span />
