Mike Vuolo
Mike Vuolo

  Life
The History of American Slavery
Sept. 3 2015 11:17 AM Why They Fled Underground Railroad operator Sydney Howard Gay’s meticulous guestbook reveals how and why enslaved men and women risked everything to escape north.
  Slate Plus
The History of American Slavery
Sept. 3 2015 10:59 AM To Do No Harm? History of American Slavery, Episode 7: What modern medicine gained from slavery, and how slaveholders sought to legitimize their ideology through science.