claim: Rob McElhenney plays Mac on an FX/FXX comedy series.
evidence: Peter Stuart Whish-Wilson -LRB- born 24 February 1968 -RRB- is an Australian politician .. He has been an Australian Greens member of the Australian Senate since 21 June 2012 .. Australian Greens. Australian Greens. Australian Senate. Australian Senate. On 20 June 2012 he was appointed to the Senate to fill a casual vacancy caused by the resignation of former party leader Bob Brown on 15 June 2012 .. Bob Brown. Bob Brown. He currently holds the following portfolios for the Australian Greens  : Finance ; Consumer Affairs ; Fisheries , Whaling , Marine -LRB- Tas -RRB- and Antarctica ; Trade ; Defence ; and Veterans ' Affairs .. Australian Greens. Australian Greens. He previously held the portfolios of Small Business and Competition Policy .