Manufacturers relied on immigrant women to work in their factories not only because these women were immigrants but also because there was a strong need for the women to support their families. Being in a new country with a lack of knowledge also played a role.
Other reasons why manufacturers relied on immigrant women was because it was important for women to have access to work quickly, the ability to work with other women and the workplace was where language was not a barrier.
Mr. Kissinger was part of the US diplomatic trip to china which lead to the american ping pong team going there to play as well as significantly less frosty relations between the two nations, effectively splitting the communist block.
How did America's industrial revolution and the factory system change family life and women's social and economic roles? ... They had more freedom to make their own decisions, and were separated from the system that had originally controlled them.