03/18/2010 05:12 am ET Updated May 25, 2011

Schumer, Gillibrand To Endorse Thompson For Mayor

Senators Chuck Schumer and Kirsten Gillibrand will endorse fellow Bill Thompson for mayor at 2 p.m. tomorrow at Union Square, according to sources familiar with the arrangements.

The endorsements are scheduled one day after a "unity rally" on the City Hall steps, where Thompson was endorsed by a number of Democrats, including the Democratic candidates for city comptroller and public advocate, John Liu and Bill de Blasio.

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