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- Democratic Sen. Joe Manchin says he will block one of President Biden's nominees and potentially others.
- Manchin says he'll judge nominees on whether they're "political partisans first or Americans first."
- He's taking issue with the administration's framing of a law he supported as an effort to address climate change.
Democratic Sen. Joe Manchin said he'll block one of President Joe Biden's nominees and potentially others while accusing the administration of choosing to "illogically advance a partisan climate agenda and appease radical activists."