Democratic (constitutionalist) President Polk signs the District of Columbia Retrocession Act, ceding Alexandria County back to the Commonwealth of Virginia.

       [added 1/28/2022]

Subsequent Events:

Authority:

Article I, Section 8 [Clause 17]
ccc-2point0.com/constitution-for-the-united-states

References:

District of Columbia retrocession – Wikipedia.htm
en.wikipedia.org/wiki/District_of_Columbia_retrocession#Virginia_retrocession

Current U.s. National Debt:

$36,167,124,467,492

Source