The New York shirtwaist strike of 1909, also known as the Uprising of the 20,000, was a labor strike primarily inviliving Jewish women working in N.Y. Shirtwaist factiories.
False, Federalism did not cause that.
B. the freedom to assemble together for peaceful meetings
this freedom is protected by the first amendment to the constitution, which reads "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances."