CTE was found in the brain of deceased NFL tight end Aaron Hernandez, who was convicted of murder in 2015. Which text evidence from the article shows
that Hernandez's CTE may have been one factor in the murder?*
a. Football players who suffer frequent concussions may also develop a neuro-
degenerative disease called chronic traumatic encephalopathy (CTE).
b. This disease kills brain cells slowly over time and leads to symptoms like
aggression, depression, headaches, and memory loss.
c. CTE gets worse over the course of a person's life.
d. Interestingly, there is no official way to diagnose CTE until a person dies and their
brain can be examined.

I think that the wedding gift referred in the title is not the child itself the former lover gives him but the fact that his wife accepts to raise it as her own.  

The main idea of the story is the sense of duty. He might no longer love the woman that dies, but this doesn’t mean he is going to leave the child to its own means. He knows he is doing the right thing by bringing the kid to his life and taking responsibility for its up bring, that’s why he isn’t scared of telling his newly wife the truth, that he had a kid with another woman.

On the other hand, Berthe, the wife, doesn’t hesitate a moment in accepting the little one when she learned the mother has died. It shows and incredible sense of duty, raise somebody else’s child, and to me it shows not only sense of duty and commitment to her husband but to the mother, in an incredible act of sorority. She is confident in the love she and her husband share and that the other woman never represented a threat, and she knows that the mother did not mean to leave her child alone, so she takes up her responsibility.