Over the years, the Castle has been home to the Smithsonian Institution Archives and the Woodrow Wilson International Center for Scholars. Today, the Castle houses the Institution's administrative offices and the Smithsonian Information Center.
Withdrawals made after age 59 and 1/2 are normal retirement withdrawals and are not taxed. You paid tax on that income when you first contributed to the Roth IRA. If the withdrawal is made before age 59 and 1/2 and is only up to the amount that has been contributed to the Roth IRA then no income tax is charged. Withdrawals of contributions are tax-free.
For example, if you made a Roth IRA contribution in February 2018 and designated it for the 2017 tax year, you would have to wait until January 1st, 2022 in order to withdraw your Roth IRA earnings tax free. Of course this assumes that you are over 59Â½ years-old at that time so it is a fully qualified withdrawal from your Roth IRA.