Opening Ceremony July 23, 2021 9:16 am What's Behind the Firework Display at Tokyo's Opening Ceremony? Hanabi, or fireworks, are a staple of summer nights in Japan. Ayako Kiyono and Masa Hattori from InsideJapan share the cultural significance of the displays. US & World Videos 5:31 Inside the takedown of Mass. catalytic converter theft ring 1:41 Trump fined additional $1,000 for gag order violation and threatened with jail 0:47 5 things to know about Macklin Celebrini 3:19 Partly cloudy, high temps reach near 70 2:58 Karen Read trial: Defense accuses prosecution witness of perjury