NBC Nightly News with Lester Holt

Wednesday, July 20, 2022

07.21.2022 - By Lester Holt, NBC NewsPlay

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On tonight’s broadcast: The intense heat wave blazing across the U.S. is continuing to crank out record-breaking temperatures. Despite pressure from Democrats and environmental groups, President Biden did not declare a climate emergency today. The House voted to codify same-sex marriage.

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