The entry to Union Station has a ticket booth for its lot. Please take a ticket as you enter, but you will NOT have to pay for parking. If you leave before 8pm, parking validation will be available; if you leave after 8pm, the gate will be raised for an easy exit. There will be designated spots at the front of the venue for guests.
Semi-formal, have fun with it! The venue is air conditioned for temperature control, but you are welcome to enter and exit the building as you please. Don't worry about matching the wedding party--we are not sticklers about matching.
Of course! Join us at the Tunnel Bar (accessible from the venue) after the reception.
Absolutely not, they don't have the manners for that! They will happily be at sleep-away camp, playing with all of their friends.