CEOs of Amazon, Apple, Facebook, and Google are preparing for the congressional hearing on Wednesday to argue that their companies do not stifle competition (New York Times)

New York Times:
CEOs of Amazon, Apple, Facebook, and Google are preparing for the congressional hearing on Wednesday to argue that their companies do not stifle competition  —  The tech C.E.O.s will appear together at a congressional hearing on Wednesday to argue that their companies do not stifle competition.