It's because he didn't make any changes in the economic while he's president.
Explanation:
it began when a Bararian immigrant named Levi Strauss brought Denim to America in 1853
The correct answer is <span>c. congress passed pro-union laws.
Unions were usually not supported by the congress because it was believed that unions could actually be political organizations and that they want to change governments. When the congress realized that they just want better working conditions, they started making acts that supported workers and many workers started joining unions.</span>
Roman empire. Sumerian civilizations mostly ancient Egyptian contribute culture.it was Greek and Rome