You have got to be kidding. How can a politician assess objectivity or bias. Its a ridiculous premise.
The thread header is nuts. By its vary statement it infers that one side of politics wants to interfere with the running of what is an independent statutory body overseen by a Board of diverse eminent people.
The Managing Director was appointed during the term of the Liberal govt.
The ABC is the most trusted media in the country and its just a minority rag tag band on the fringes of politics that either want to get rid of it or control its operations.