The number of air traffic controllers calling in sick since the U.S. government shutdown began last week has seen a slight "tick up," Transportation Secretary Sean Duffy said on Monday. https://www.japantimes.co.jp/news/2025/10/06/world/air-traffic-control-us-shutdown/?utm_medium=Social&utm_source=mastodon #worldnews #us #airports #travel #donaldtrump