The Reserve Bank of Australia governor, Michelle Bullock has just been speaking and her comments coming across the wires in the past few minutes has not had a positive impact on the Aussie. In fact, it has been the opposite, despite Bullock banging the drum on monetary tightening. Bullock has said; that more substantial monetary tightening is the right response to increasingly home grown inflationary pressure. Now you might all be thinking, that with comments like that, the AUD/USD would have jumped, Well, it has just dumped and hit a session low at 0.6528. Before Bullock spoke it was trading close to 0.6550.