Maryland Statutes
Subtitle 5 - Stockholders
Section 2-502.1 - Participation in Meeting via Conference Communications

(a)    Unless restricted by the charter or bylaws of the corporation, a corporation may allow stockholders to participate in a meeting by means of a conference telephone or other communications equipment if all persons participating in the meeting can read or hear the proceedings of the meeting substantially concurrently with the proceedings.
    (b)    Participation in a meeting by the means authorized by subsection (a) of this section constitutes presence in person at the meeting.