{
    "byline": "By Michael Peck",
    "charset": "UTF-8",
    "dir": null,
    "excerpt": "The U.S. Air Force is looking to artificial intelligence to improve the performance of its aerial refueling crews.",
    "lang": null,
    "length": 2625,
    "publishedTime": null,
    "siteName": null,
    "title": ""
}