Several flights between Charlotte Douglas International Airport and Reagan National Airport have been canceled or delayed following a deadly collision between an American Airlines jet and an Army helicopter on Wednesday.

An employee working at Charlotte Douglas International Airport was struck and killed by a ramp vehicle while on the tarmac Monday, authorities said.

American Airlines Group Inc. (NASDAQ: AAL) owns PSA, which already has a large presence in Charlotte, operating regional flights on American’s behalf. American is based in Fort Worth, Texas, but runs its second-largest hub at Charlotte Douglas, known as CLT.

A flight crew from Charlotte was onboard a plane that collided with a military Black Hawk helicopter over the Potomac River by Washington, D.C., according to multiple media reports and at least one crew member’s family.. A total of 67 people died — 60 passengers, four crew members on the commercial plane and three people on the military chopper.

QCN is not releasing the woman's name at this time. But we understand she is a wife and mother of two small children. She was returning from a business trip with a layover in D.C.

An American Airlines worker was killed in a single vehicle accident at Charlotte Douglas International Airport in North Carolina on Monday, officials said.

Officials have transitioned to a "recovery effort" to find the bodies of the 67 people believed to have died in the crash near Reagan Airport near DC.

According to Charlotte-Douglas officials, an American Airlines employee died around 9:30AM on Monday. Wilmington native, Kevin Ullman, watched the tragedy unfold from his seat. He says the luggage cart was backing up and the victim may have been in a blind spot for the driver.

"Our deepest condolences go out to the employee's family, friends and colleagues during this difficult time," airport officials said in a statement confirming the death.

The employee worked at Charlotte Douglas International Airport. An American Airlines employee at Charlotte Douglas International Airport was fatally struck on the tarmac on Monday, officials said.