Think this came up before in relation to Trump coins. If I recall correctly the owner set up the business at such a time and in such a manner that it isn't breaking the rules.
It isn't an official White House associated site.
links search might throw up previous discussion of it.
https://b3ta.com/links/1538251
(, Sun 4 Oct 2020, 22:25, Reply)
Ah yes, still incredulous though.
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FeralCatMan Long ads need comments sections, Sun 4 Oct 2020, 23:43,
Reply)