The CEO of the world's largest copper mining company says the freefall in copper prices may be...

|By:, SA News Editor

The CEO of the world's largest copper mining company says the freefall in copper prices may be ending. "You get the feeling it's hitting bottom...the supply and demand equation still remains tight," says Diego Hernandez of Chile's Codelco. Dr. Copper isn't cooperating just yet, down 4.5% at last check.