Curious about the advancing wonders of the age, savants traveled abroad to gather trade secrets for their homeland.
Working well outside their jurisdiction, the officers patrolled their state's borders against white migrants.
Recruited to work on the U.S. mainland for long hours at less than the prevailing rate, women migrants fought for dignity and recognition.
Once introduced into the Americas, smallpox spread everywhere. Is it possible to know how often that was done intentionally to kill people?