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.
First one:executive order
Second one:political patronage
Third one:reauthorize
Fourth one:inherent powers
Answer:
Sarah Moore Grimké (1792–1873) and Angelina Emily Grimké (1805–1879), known as the Grimké sisters, were the first nationally-known white American female advocates of abolition of slavery and women's rights. They were speakers, writers, and educators.