On Tuesday, Mayor Vincent C. Gray declined to comment on the federal probe into his 2010 campaign or subsequent guilty plea by public relations consultant Jeanne Clarke Harris, 75. Harris admitted Tuesday in U.S. District Court that she helped disburse and conceal $653,000 donated by businessman Jeffrey E. Thompson for the Gray campaign.

Today, Gray is expected to answer questions at at his bi-weekly news conference.

Live video of the press conference will be available at 10 a.m.

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