NEW YORK (AP) â¿¿ Shares of some top gold companies are down at 10 a.m.: Barrick Gold Corp. fell $.95 or 2.9 percent, to $31.46. Gold Fields fell $.68 or 5.7 percent, to $11.34. GoldCorp. fell $1.04 or 3.0 percent, to $33.63. Newmont Mining Corp. fell $1.23 or 2.8 percent, to $43.32.
