Senator CHRIS EVANS (Western Australia—Minister for Tertiary Education, Skills, Jobs and Workplace Relations and Leader of the Government in the Senate) (14:03): I think I made my response clear in my first answer. The only thing to add is that it is incumbent on everyone to focus the debate on the facts and to treat people with respect and not see the tone of the debate degenerate to quite a nasty level, as we have seen at some of these rallies. The situation is that all political parties in this place support the right of free speech, a great tradition of this country. People are entitled to express their views and people are entitled to strongly disagree with those views. I strongly disagree with most of the views expressed by those in the convoy but I defend people's right to express them.