NBC Nightly News Broadcast (Full) – April 19th, 2021 | NBC Nightly News

27

Jury hears closing arguments in Chauvin trial, Covid-19 vaccine milestone, and how climate change has impacted Houston.

Watch “NBC Nightly News With Lester Holt” at 6:30 p.m. ET / 5:30 p.m. CT (or check your local listings).

00:00…