Yes, the Maud Marks Library is closed tomorrow and AARP will not be here to help with tax returns. Don't worry though! There is plenty of time left in the tax season this year. In fact, due a holiday in Washington D.C., your taxes are not due until April 18. That means AARP will continue to be out here on Mondays and Fridays through April 18. You can come get your returns done on a first come, first served basis on Mondays March 28, April 4, 11, and 18 AND Fridays April 1, 8, and 15.