<span>Mansa Musa thought that,
with his pilgrimage, he was fulfilling a requirement of his faith, and
on undertaking the pilgrimage with sixty thousand men, and twelve
thousand slaves, all dressed in Persian silk, and carrying a gigantic
luggage full of gold, he made <span>all the cities and
kingdoms where he passed, they realized the wealth of Mali, and also
left testimony of the great generosity of Emperor Mansa Musa.</span></span>
The world war 2 is the answer I think not sure
The American Federation of Labor was national federation of labor unions in the U.S. They emerged from a dispute with the Knights of Labor organization. They organized workers in craft unions.
