Nbc Nightly News

Massive celebrations for America’s 250th birthday; Trump to celebrate America’s 250th birthday with speech tonight; Richard Engel is in Tehran where huge crowds are gathering for the funeral of the late supreme leader; and more on tonight’s broadcast. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.