Plane Boarding News Today

The process is used to help determine the weight distribution of aircraft, and calculations need to take place every five years.

As america reopens and passengers slowly return to flying, there are many questions. tonight, a first look here at one major airline, and new steps including spraying the cabin. gio benitez covers aviation. >> reporter: tonight, a first look at what delta says is the future of flying. as air travel picks up, delta bringing us on board, showing us how it hopes to reassure travelers. before every single flight, electrostatic spraying. the disinfectant clings to surfaces to kill viruses and bacteri...