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Andrew Carnegie decided to dedicate some of his money to the railroad sleeping cars business, which allowed his own income and profit to improve as well. -
In 1865 Carnegie left the railroad
and started his own company making railroad bridges from iron. -
Andrew Carnegie officially establishes his Carnegie Steel Company, allowing his production of steel to be put into action. -
In 1911 he gave a gift of $125 million to establish the Carnegie Corporation of America which provides funding to institutions and organizations that conduct research on education and public affairs.