can a member of congress be removed from office
Expulsion is the most serious form of disciplinary action that can be taken against a Member of Congress. Article I, Section 5 of the United States Constitution provides that ``Each House (of Congress) may determine the Rules of its proceedings, punish its members for disorderly behavior, and, with the concurrence of two-thirds, expel a member.'' The processes for expulsion differ somewhat between the House of Representatives and the Senate.
Expulsion from the United States Congress