Article Title: More than 8,000 US flights delayed as air traffic control absences persist
Snippet of Article: "...More than 8,000 flights were delayed across the U.S. on Sunday as air traffic controller absences continued to disrupt travel and a federal government shutdown reached its 26th day.
U.S. Transportation Secretary Sean Duffy said the Federal Aviation Administration experienced air traffic control staffing issues at 22 locations on Saturday, and added additional shortages were expected to lead to more flight delays and cancellations in the days ahead. ..."
Source: www.investing.com
