He had a Class G Florida firearms license, and it was completely lawful for him to buy ammunition. She could have said ‘yes, I saw him buying ammunition’ and it would have no consequence.
I think it has more to do with the fact that she lied about it, and other things when they interviewed her.
In addition, he was a security guard and a frequent range visitor.
That leads me to believe they have much more on her than her going to Wally World with her husband, who bought ammo then.
Agreed. What is the crime in seeing your husband buy ammo?