Sarah O'Brien

About Sarah O'Brien

is a special to CNBC.com.

More From Sarah O'Brien

College Students

10 Profitable Reasons to Major in Math or Science

These skills add up to more job opportunities. a new survey says.
Personal Finance

For Investors, Collectible Toys Aren't Child's Play

If you hit it right, antique toys can be a highly valued part of your investment portfolio.