Fireworks over Lake Union will return this Fourth of July as part of Seafair's Summer Fourth event. The event will feature a fully choreographed, 18-minute fireworks presentation accompanied by a musical score and many pre-show activities during the day. The fireworks show will start at 10:20 p.m. Last year was the first year the fireworks returned to Lake Union after a three-year hiatus. According to Western Display Fireworks, the company behind the fireworks display, approximately 10,000 pounds of fireworks were ignited for last year's show. Read the full story here: https://www.king5.com/article/news/local/seafair-summer-fourth-fireworks-show/281-4ae0ee35-b12a-4997-99be-21646a71b201