Delta Airlines (DAL) kicked off earnings season with 1Q results that beat expectations. Boeing (BA) shares fell to a 17-month low on reports that the FAA is investigating claims made by a whistleblower who said the company was taking safety and assembly shortcuts with its 787 aircraft. Deckers Outdoor (DECK) was the worst performer in the S&P 500 after a downgrade from Truist Securities. Tune in to find out more about the stock market today.