Here is the text from the tweet that I had previously posted. Mayor Bowser goes on to say in her letter that MPD and their partners are well prepared for the event and didn't need further assistance.

I'm not certain the context of why she begins her statement "To be clear". I looked at her previous tweets from the day and day before and this matter wasn't specifically addressed. The only thing I could think of is that a federal law enforcement authority wanted to get involved and she didn't feel the need?

https://twitter.com/MayorBowser/status/1346530358674792466

"To be clear, the District of Columbia is not requesting other federal law enforcement personnel and discourages any additional deployment without immediate notification to, and consultation with, MPD if such plans are underway."