Morningstar's Patty Oey on the makeup of the biggest emerging - marketsexchange - tradedfunds , some of the major trends driving those markets today, plus two ways to play South Korea.
Morningstar's Patty Oey and Dan Rohr and Columbia Acorn's Andreas Waldburg-Wolfegg offer best practices for globe-trotting investors who must navigate choppy waters in today's market.