What’s a journalist supposed to be now?
Margaret Sullivan writes: With the country in turmoil over racial injustice, a public health crisis and devastating job losses, it should be no surprise that journalists are caught up in the tumult. Still, the extent of that upheaval is remarkable. Consider just a slice of what’s happened in recent days: Numerous New York Times journalists publicly denounced their editorial page management for publishing a commentary article by a U.S. senator — headlined “Send In the Troops” — that advocated deploying…