You are correct it is illegal to arrest them on the floor of the House! Article I section 6. ... They shall in all Cases, except Treason, Felony and Breach of the Peace, be priviledged from Arrest during their Attendance at the Session of their respective Houses, and in going to and returning from the same; and for any Speech or Debate in either House, they shall not be questioned in any other Place.
If she has it done she can be removed for violating the law.
Ravenstar
the wimpos went home at 5