washington, jefferson, madison, worked tirelessly until slavery was no more. >> one of our founding fathers, john quincy adams, he was a young boy with his father serving as his father's secretary. he worked throughout his life to make sure that we did, in fact, one day eradicate slavery from our nation. >> he wasn't one of the founding fathers. >> he's grateful for the work. >> as a member of congress, you're right, he did work to end slavery decades later. you're standing by the comment that the founding fathers worked tirelessly to end slavery. >> john quincy adams was part of the revolutionary war era. he was a young boy but actively involved. >> he was 9. i don't understand why you make a mistake like this and talk about the founding fathers. a couple of facts. the fact check. we know who the founding fathers are. we don't need to be told by anyone, the man who wrote the