My husband and I just moved to DC from Philly and don't know the area well (yet). My mom is coming to visit in a couple weekends and it's her birthday, so we'd like to take her out for a really great brunch. Any ideas? We don't mind shelling out $$$ as this is her b-day gift. Also, if possible we'd like to stay close to the Penn Quarter area. Any ideas would be much appreciated.