News Snapshot:
Asia was meant to be a central focus for markets to start the final week of the first quarter, where nickel trading is set to return after an extended hiatus. Another key event — a meeting between the leaders of Brazil and China — was postponed after Brazilian President Luiz Inacio Lula da Silva became ill. Here are five notable charts to monitor in global commodities markets. Nickel Following more than a yearlong pause, nickel is scheduled to start trading again Monday during Asian market hours on the London Metal Exchange after a runaway short squeeze upended the metal market....