Amazon announced today it has added 12 new cargo aircraft to Amazon Air, bringing its total fleet to more than 80 aircraft, in part because of increased demand for shipments during the COVID-19 pandemic. The converted Boeing 767-300 were leased from the Air Transport Services Group. Amazon said one of the planes will begin transporting cargo this month, and the rest will be delivered next year. The company is also expanding Amazon Air’s ground network, starting this month with regional air hubs at Austin-Bergstrom International Airport in Austin, Texas and Luis Muñoz Marín International Airport in San Juan, Puerto Rico, then Lakeland Linder International Airport in Florida this summer, and San Bernadino International Airport next year.