NBC Nightly News Broadcast (Full) – July 20th, 2021

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Delta variant accounts for 83 percent of new cases, Jeff Bezos makes history with all-civilian spaceflight, and looking back at President Biden’s first six months.
Watch “NBC Nightly News With Lester Holt” at 6:30 p.m. ET / 5:30 p.m. CT (or…