There were 46 commercial airline "close calls" in July, according to reports shared by the Federal Aviation Authority, and airline workers fear it's only a matter of time before a devastating incident occurs in the U.S. Peter Greenberg lays out three factors that are leading to these near accidents on the runway. #airlines #airtraffic #FAA Get a fast-paced look at the latest from the border to Main Street to the White House on "NewsNation Live with Marni Hughes." Weekdays starting at 10a/9C.#NewsNationLive NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij