This inaugural event at the Mount House features dinner, tours of the house, music, raffle prizes, cocktails and a discussion of William Sidney Mount and the Mount/Hawkins families. Wear your summer whites (or reds or blues) for a true Americana summer evening celebrating the Long Island Museum’s 80th anniversary. Sponsorship opportunities available. Tickets are $150 per person, $250 per couple. Parking available at the Long Island Museum with shuttle service to and from the Mount House. Make reservations below or call the Special Events office at (631) 751-0066 x247 for more information.