Each house shall have power to determine the rules of its proceedings and adopt rules providing punishment of its members or other persons for contempt or disorderly behavior in its presence; to enforce obedience to its process; to protect its members against violence, or offers of bribes or private solicitation, and, with the concurrence of two­thirds, to expel a member, but not a second time for the same cause, and shall have all other powers necessary for the legislature of a free state. A member expelled for corruption shall not thereafter be eligible to either house of the same general assembly, and punishment for contempt or disorderly behavior shall not bar a prosecution for the same offense.

[As amended November 5, 1974 ­ Effective upon proclamation of the Governor, December 20, 1974. (See Laws 1974, p. 449.)]