The engines on certain Boeing 777s have experienced a number of failures.
The company said 128 jets powered by a particular Pratt & Whitney engine should get inspections. Japanese regulators ordered that the planes be grounded.
The T-38 was assigned to the 14th Flying Training Wing at Columbus Air Force Base in Mississippi and went down in a wooded area near the Montgomery Regional Airport, officials said.
Bombardier said that it would stop building the plane at the end of the year as it shifts attention to its more profitable and larger Challenger and Global aircraft.
In a preliminary report on Sriwijaya Air Flight 182, investigators said the crash might have been caused by several factors, including a problem controlling the engines’ thrust.
Transit agencies pummeled by the pandemic are pushing the new administration to fund projects stalled in the Trump years.
More than 6,000 employees of the Transportation Security Administration have contracted the coronavirus. Workers say lax safety measures have contributed to the spread.
Prime Minister Justin Trudeau of Canada announced on Friday that major airlines have agreed to suspend flights to sunny vacation spots as new coronavirus quarantine measures are put into place.