The Don Harrington Discovery Center is hosting Explode!, a family event to celebrate the U.S.A. There will be fun patriotic crafts and activities for all ages.Plus, amazing explosions every half hour!  There will be food and drink served for this family fun event! Admission is just $5 per person. Veterans and active military get in for free. Tickets are on sale now or may be purchased at the door the evening of the event.