Did you answer your own question?
Not ripping on you specifically Anon, but I don't get all the attention on capital letters. Does anybody really think POTUS uses this as code? Even if the proposed decoding here is valid, is it useful at all? Has there ever been a decoding like this which has turned out to be useful? Would like to be wrong on this cause I love puzzles.
Yeah I get that they are out of place a lot, but my question is, has there ever been a decoding which has turned out to be useful?
Q already told us countermeasures are in place. Why worry?
Of course by "child", we mean "unmarried person under 21".
https://www.hooyou.com/definitionofchild/index.html