Iconic American companies that aren't in America anymore

Tupperware announced this month that it's shuttering its last remaining manufacturing plant in the U.S. and moving operations to Mexico -- the latest iconic brand to relocate its manufacturing plants or headquarters.

Dow hits 40,000 for first time

The Dow Jones Industrial Average crossed 40,000 for the first time ever Thursday as investors celebrated solid earnings and a slight easing of consumer inflation last month.