Slowly being rejected. the thirst for us dollars is everywhere. the people here are awaiting to collect us dollars cash sent by their relatives living abroad. authorities say a lot of it will end up on the black market, a market it blames for the collapsing local currency. the size of zimbabwe's currency black market is staggering. everywhere, illegal currency traders sell us dollars to individuals and importers, but at double the official rate. last year, the government began auctioning the greenback to businesses to try to kill the black market. inflation tumbled from about 800% to just over...