U.S. National Transportation Safety Board delays investigators due to partial government shutdown, causing security delays across the country.

<img alt="A woman speaks at a podium" height="349" src="https://i.cbc.ca/ais/85ffec41-cf32-4943-8f08-4a5966266df9,1774392950299/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C74%2C8362%2C4703%29%3BResize%3D%28620%29" title="Jennifer Homendy, chair of the National Transportation Safety Board, speaks during a news conference in New York, Monday, March 23, 2026. (AP Photo/Seth Wenig)" width="620" /><p>Specialists investigating the Air Canada plane crash at LaGuardia Airport that killed two pilots w...