How to invest in three hot emerging-market sectors Weekend Investor - MarketWatch

How to invest in three hot emerging-market sectors Weekend Investor - MarketWatch: "Brazil, notably, is hosting soccer's World Cup in 2014 and the Olympics in 2016 -- two events that require a functional infrastructure. China, meanwhile, has embarked on a monumental, multiyear effort to connect the underdeveloped western interior with its wealthy, modernized eastern coastal cities."