Amazon says it’s 'working closely' with authorities after cargo plane crash kills 5

Amazon said it is cooperating with authorities after a cargo plane operating on behalf of Amazon Air crashed while attempting to land at Miami International Airport on Sunday, killing at least five people and injuring five others.The company confirmed to FOX Business that the aircraft involved in the crash was operated by cargo carrier 21 Air, which flies for Amazon Air. Amazon Air is Amazon's air cargo network, helping move packages between the company's facilities, according to its websit