By | March 30 2012 6:46 PM

The final precious metals trading session of this week started off on a mildly positive note as commodities overall firmed up and as the US dollar slipped to under the 79 pivot point on the trade-weighted index. Month and quarter-end book-squaring were seen as dominating the action for the remainder of the day but yesterday once again presented a headache for gold bulls who had become somewhat emboldened by certain words of Mr. Bernanke's earlier in the week.