The Australian's Troy Bramston says it's a disgrace democratically elected Qld Senator sits in Parliament
Troy you don't have to like, agree with or listen to him - but Senator Roberts sits in the Parliament because Queenslanders voted for him.
You hold a position of public trust as an ostensibly fair-minded journalist in a national journal of record.
You're not diminishing him in your extraordinary ad hominem attack.
Senator Roberts views are well known to Queenslanders who voted him in.
You're attacking those people when you say the Senator has "zero credibility" - and it's your credibility, not his that will suffer as a result.