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<span>Mali
</span><span>Congo
</span><span>Aksum
Kush
Luba
</span><span>Nubia</span>
It raised income maybe relating to economy ...
Flocking to the U.S for jobs, opportunities, and to have a position in the new economy.
Flying Tigers. The 1st American Volunteer Group (AVG) of the Chinese Air Force in 1941–1942, nicknamed the Flying Tigers, was composed of pilots from the United States Army Air Corps (USAAC), Navy (USN), and Marine Corps (USMC), recruited under presidential authority and commanded by Claire Lee Chennault.