Answer:
Freed slaves in the United States
Explanation:
Congress Does that I believe
Although most veterans were not permanently damaged by the war, some 15 to 25 percent of Vietnam veterans (between 500,000 and 700,000) suffered from a stress-related impairment known as post-traumatic stress disorder (PTSD), a psychological disease brought on by acute combat experience.
Miguel Hidalgo y Costilla lead revolts in the north of Mexico