Which war are you referring to?
The Square Deal was President Theodore Roosevelt's domestic program primarily aimed at helping middle class citizens. The policies of the Square Deal involved attacking the plutocracy and trusts while at the same time protecting business from the extreme demands of unorganized labor.
Answer:
their intended destination was a region near the Hudson river
The federalist paper is to persuade the states to create a new constitution where a federal government is established. After the American Revolution, the government have less power compared to the state government. To further unite the country, Hamilton and Madison (and others too) wrote the federalist paper to persuade Americans that a strong centralized government is needed. With a federal government, nationality is created. States agreed, but they want some states/human rights included in the constitution. Thus the Bill of Rights were created.