Maryland Election Law Section 16-204

      (a)      A person may not hinder or impede the conduct of official electoral activities by:

            (1)      breach of the peace;

            (2)      disorder; or

            (3)      violence or threat of violence.

      (b)      A person who violates this section shall be guilty of a misdemeanor and shall be subject to imprisonment for not less than 30 days nor more than 1 year or by a fine of not less than $50 nor more than $1,000 or both.