Logan International Airport in the background. Parts of the Delta Air Lines 2007 "Anthem" commercial were filmed in Terminal A as well as the connector bridge between Terminal A and Central Parking. In October 2009 US Airways announced it would close its Boston crew base in May 2010. The airline cited an "operations realignment" as the reason. Over 400 employees were transferred or terminated. After starting service to Logan in 2004, JetBlue was a major operator at Logan Airport by 2008 and its largest carrier by 2011, with flights to cities throughout North America and the Caribbean. The airline has plans to expand
Incheon International Airport January 10, 2008 to build Yeongjong Medical Centre, which was completed in 2012. This hospital serves nearby residents and some of the 30,000 medical tourists who come to Korea annually. Located west of Seoul, the capital and the largest city of South Korea, Incheon International Airport is the main hub for Korean Air, Asiana Airlines, Jeju Air, and Polar Air Cargo. The airport serves as a hub for international civilian air transportation and cargo traffic in East Asia. In 2016, the Incheon International Airport was the fifth busiest airport in the world and third in Asia by cargo traffic, and