Question: Is her face turned squarely in their direction in those frames?
Answer: No, it isn't.
How can you tell where her eyes are looking when we can’t see either her face or her eyes? All I am saying is that she could be looking at JFK. It can’t be ruled out because her hood does not block her face from seeing JFK or Jackie.
You seem to think she might have been looking obliquely or sideways at them.
Is that what you "think"?
No. I am saying I don’t know where she is looking but the possibility that she is looking at them can’t be excluded. As she is running her shoulders are square to the direction she is running but her hood is turned so she can see to her right. When she stops her shoulders turn right but the hood remains in about the same position.