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Here’s what’s closed today [City Desk]

Muriel Bowser gets her first big snow test. [LL]

Metro knew it had a smoke emergency problem. [Post]

Congressional hearing doesn’t reveal any magic new confidence in Metro [Roll Call]

How public transit agencies respond to your social media complaints about them [CityLab]

ANC votes unanimously to extend liquor license moratorium in west Dupont Circle [SALM]

Today on the market: Mount Vernon Triangle 2BR—-$524,500