This is a customer perspective guest blog contributed by Zack Sterngold, Boingo Wireless Vice President, Americas.
The largest airport in South America, Brazil's S?o Paulo-Guarulhos International Airport (GRU), is primed to become one of the world's most popular destinations. Already an international business hub, Brazil will grow in popularity as a tourist mecca, as travelers flock to the country's beaches and one of the world's most beloved sporting events: the World Cup.
To keep pace with the needs of savvy international business travelers and prepare for the f