Here’s the rundown:

* Adam Clayton Powell IV declares his campaign against Rep. Charles Rangel.

* Rep. Carolyn Maloney gets a labor boost from the New York state AFL-CIO as Reshma Saujani comes in with her second strong fundraising quarter.

* Mayor Bloomberg is in Washington later, meeting with the minority and majority Senate leaders.

* The Post’s Fred Dicker hosts GOP state comptroller hopeful Harry Wilson on Talk 1300’s “Live from the State Capitol.”