Celebrating Fourth of July fireworks

Fireworks were invented in China, and perfected in Italy. But it was immigrants that brought their pyrotechnical secrets to America, creating a Fourth of July tradition: ever-grander fireworks displays. Correspondent Faith Salie visits the New Castle, Pa., fireworks company Pyrotechnico, which will be creating a world-record-worthy Independence Day celebration in Washington, D.C. this July 4th. "CBS News Sunday Morning" features stories on the arts, music, nature, entertainment, sports, history, science and Americana, and highlights unique human accomplishments and achievements. Check local listings for "CBS News Sunday Morning" broadcast times. Subscribe to the "CBS News Sunday Morning" YouTube channel: https://youtube.com/CBSSundayMorning Get more of "CBS News Sunday Morning": https://cbsnews.com/sunday-morning/ Follow "CBS News Sunday Morning" on Instagram: https://instagram.com/cbssundaymorning/ Like "CBS News Sunday Morning" on Facebook: https://facebook.com/CBSSundayMorning Follow "CBS News Sunday Morning" on Twitter: https://twitter.com/CBSSunday Subscribe to our newsletter: https://cbsnews.com/newsletters/ Download the CBS News app: https://www.cbsnews.com/mobile/ Try Paramount+ free: https://paramountplus.com/?ftag=PPM-05-10aeh8h For video licensing inquiries, contact: [email protected]