From Stage Manager Fred:
See: www.epiphanydc.org
The church is 1/2 block from Metro Center.
If you park in the underground lot adjacent to the church, be sure to pick up a voucher within the church. This will reduce your parking fee to $8 vs the normal $16. We usually pass the vouchers around while waiting in the Parish Hall.
When you leave the parking lot, have your voucher and $8 already in your hand when you get to the one and only exit booth. There will be many cars behind you hoping you will just wiz through checkout.