John Jay, Secretary of Foreign Affairs, using the penname “Publius,” publishes “Federalist #2.”  In paragraphs 7 and 8 he writes of the importance of a unitary foreign policy directed by the federal government:

       … As a nation we have made peace and war; as a nation we have vanquished our common enemies; as a nation we have formed alliances, and made treaties, and entered into various compacts and conventions with foreign states.

       A strong sense of the value and blessings of union induced the people, at a very early period, to institute a federal government to preserve and perpetuate it. …

       [restored 11/29/2024]

Subsequent Events:

Authority:

Articles of Confederation, Article XIII
ccc-2point0.com/Articles-of-Confederation

References:

Federalist No 2 – The Avalon Project
avalon.law.yale.edu/18th_century/fed2.asp

Federalist No. 2 – Wikipedia
en.wikipedia.org/wiki/Federalist_No._2

Current U.s. National Debt:

$36,167,124,467,492

Source