Extradite, waterboard, soletary confinement, sleep deprivation... The only positive thing is it would set a nice precedent for corrupt Parliament members.
(Sorry to be pedantic. ;) )
Sorry to pile on, but as an aside, in the Senate it's all red, and in the House of Representatives it's Royal Red. In Australia, exit signs are green - everywhere except in the senate, which apparently amended legislation to my the sign red.
Given their preference for red, however, one wonders why there are so many of The Greens in the Senate.
Speaking of taking undue care, I always ensure I double check the word "pedantry" when typing it into a text box via an iPad, lest the "n" turn into an "s".