The first known African-American police officer served in 1861 in what city?

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis

Review president franklin delano roosevelt’s “four freedoms” speech and president barack obama’s “welcoming remarks” speech. is the “freedom from fear” a concern for both men and women equally? compare and contrast both speeches to answer this question. use the “wedding cake” compare contrast organization.

During the 1920s, many people looked for ways to maintain traditional social order as the nation rapidly moved into a new, modern era. which groups or types would most likely be in this category?