Again, we had another big drop in the dollar this week. No, we don’t mean against the dollar derivatives known as the euro, pound, etc. We mean by the only standard capable of measuring it: gold. The dollar fell 1.4 milligrams, to 25.1mg gold. Or, if you prefer, 0.1 grams of silver.For some reason, it’s obvious when the price of gold in Zimbabwe goes up from Z$118,000,000 to Z$123,700,000 that Zimbabweans are not getting rich. But when the price of gold rises from US $1,118 to $1,237, as it did…