He confirmed that he would vote to impeach and indict Trump. Article 15 describes the process of impeachment and lists grounds on which to impeach judges. He has been publicly critical of the efforts to impeach Dilma Rousseff and prosecute Lula. Collor also voted to impeach Rousseff as Senator. Post faced a Congressional threat to impeach or censure him. Limbaugh later discouraged efforts to impeach Barack Obama as politically unrealistic. The appointment was for life, although the censor could impeach any senator. On 21 March, Bolsonaro claimed that Congress wanted to impeach him to force a confrontation. It can impeach members of the government if their acts are declared unconstitutional. This last authority was granted in anticipation of action to impeach President William J. Clinton. Tlaib supports efforts to impeach President Trump. State legislatures had the power to impeach officials of the Confederate government in some cases. Mykola Rudkovsky introduced a bill to impeach President Yanukovych. State legislatures can impeach state officials, including governors, in every state except Oregon. The unicameral Parliament has the ability to impeach the President through Article 161.