What Makes a Lefty: Myths and Mysteries Persist “It’s obvious that they were using both hands equally,” said anthropologist Amanda Blackburn from the University of Manitoba. “It’s not fair to say they were ambidextrous in the true sense of the word, but they may have had a tendency to use both hands equally. It’s a behavior they may have learned rather than just being born like that.”
Colgate-Palmolive to Buy Tom’s of Maine “The $100 million cash deal for privately owned Tom’s of Maine, which got its start in 1970 by producing a phosphate-free laundry detergent, reflects Colgate’s strategy of focusing on the higher-margin oral and personal care businesses.”