The Facebook C.E.O. wore a suit and tie to testify before Congress instead of his usual gray T-shirt. Here’s why it mattered.
VANESSA FRIEDMAN, NY Times: Business
Tue, 04/10/2018 - 12:51pm
The Facebook C.E.O. wore a suit and tie to testify before Congress instead of his usual gray T-shirt. Here’s why it mattered.