DHL has opened a $21 million, 140,000-square-foot expansion to its hub at Miami International Airport. The increased space will allow the company to add more support to its Latin American trade lane. The space includes new conveyor systems, extra space for dry and perishable handling, technology enhancements and more room for U.S. Customs. The company will also provide additional air cargo and charter services to the region from the facility. According to a compa...