Significant theft of metals in the United States has increased by 254 percent, from 13 thefts in the fourth quarter of 2011 to 46 incidents in the first quarter of 2012, according to a report from FreightWatch International, a logistics security company. Freightwatch says there were more metal thefts in the first quarter than all of 2010 and over half of all metal thefts recorded in 2011. "Theft of copper and other metals is not unique to the United Stat...