Your CC permit is no good in DC.
For those who do have CC permits good in DC, those are no good either, within the forbidden zone, which changes on a whim.
Rule of law is “we’ll get you and your little dog too,” whatever it takes.
I guess that means that all of the three people in D.C. who are other than A leo or A bodyguard for a pol and have A carry permit are OK. Do you think that all three will show up? Sarcasm intended with my remark.