Senate office buildings evacuated due to smoke

Two Senate office buildings were briefly evacuated Wednesday because of the smell of smoke. They were reopened minutes later, deemed "safe for re-entry," according to an announcement over the Capitol's public address system.

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The cause was a small electrical fire in an air intake unit, according to NBC's Chip Reid.

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FOR SUBSCRIBERSAbdul El-Sayed tries to woo MAHA voters as Democrats seek inroads with RFK’s supporters

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FOR SUBSCRIBERSOpenAI CEO Sam Altman to skip congressional hearing on rogue AI agents

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FOR SUBSCRIBERSThe debate over AI’s future rages on both coasts

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Fire officials had been called to the Dirksen and Hart buildings, according to a law enforcement official. The fire started in the Dirksen Building, NBC reported.

At one point, Capitol officials were investigating whether the smoke was coming from the roof of the Dirksen building, ah official told NBC.