Airline executives, Transportation Secretary Sean Duffy, and officials from the FAA are meeting Wednesday to discuss how to address issues facing New Jersey's Newark Liberty International Airport.

Wednesday will feature a hearing in the Senate with FAA leadership and another in the House with Transportation Secretary Sean Duffy.

Staff shortages and equipment failures at Newark Liberty International Airport have raised safety concerns in recent weeks.

Similar to last summer, there is currently a nationwide shortage of air traffic controllers, which will “take time” to replenish, according to Transportation Secretary Sean Duffy.

Staff shortages and equipment failures at Newark Liberty International Airport have raised safety concerns in recent weeks.

The shortage on Monday forced the F.A.A. to delay flights to the busy airport for up to nearly seven hours, the latest problem to plague the airport.

Transportation Secretary Sean Duffy says a new software update prevented a third radar outage over the last two weeks at New Jersey's busy Newark airport when a telecommunications line failed again over the weekend.