Maryland Code, Election Law § 16-201

(2) vote more than once for a candidate for the same office or for the same ballot question;

(3) vote or attempt to vote more than once in the same election, or vote in more than one election district or precinct;

(4) vote in an election district or precinct without the legal authority to vote in that election district or precinct;

(5) influence or attempt to influence a voter's voting decision through the use of force, threat, menace, intimidation, bribery, reward, or offer of reward;

(6) influence or attempt to influence a voter's decision, through the use of force, fraud, threat, menace, intimidation, bribery, reward, or offer of reward, whether to:

(7) engage in conduct that results or has the intent to result in the denial or abridgement of the right of any citizen of the United States to vote on account of race, color, or disability.