Another big downward plunge in the morning, and a steady drift up from there for much of the afternoon on light volumes.
The US markets will be closed on Monday for the Martin Luther King holiday.
"Quite a lot of what passes itself off as dialogue about our society consists of people trying to justify their own choices. Let me propose that if your beliefs or convictions matter more to you than people—if they require you to act as though you were a worse person than you are—you may have lost perspective."
Timothy Kreider, We Learn Nothing, 2012