The Police Minister has had to correct the record in Parliament - after wrongly pushing out the deadline for one of the Coalition's commitments. In a rapid backtrack, Mark Mitchell has now re-committed to training an extra 500 police officers in two years - just a day after he said it would take three. Our deputy political editor Craig McCulloch has this report. [embed] https://players.brightcove.net/6093072280001/default_default/index.html?videoId=6345917365112