| 05.05.2011 - Prices really fall if speculation was reined in? |
| If raising the margin requirement-or downpayment-on silver contracts helped cool speculation in the metal this week, could it do the same thing for runaway oil prices? Silver has plunged 20 percent in recent days, in part due to the sharp increase in the amount of money investors are required to put down to buy the metal..............................................Full Article: Source |