Trump should say this. He should say:
"Hillary Clinton is responsible for this man's death. "
It will be outrageous, and the news media will have a fit over it. If enough people hear it, the media will have to address it, and there is no way to make this issue better for Hillary by talking about it.
Trump needs to say "Hillary killed that man", and he needs to keep saying it.
Hillary and her media butt-lickers would have a meltdown.
I know there is a list of deaths tied to the clintoons. Growing by leaps and bounds.
Before Trump brings it up let enough others chime in with takes like this, let it get out there many times before he gets to it - never be early to things like this, let others say it enough so that it becomes topical, then weigh in. And do it in terms of this is the danger of being careless with America’s secrets.
Trump should say: "Hillary gave aid and comfort to the enemy. The U.S. Constitution has a word for that!"
“Trump needs to say “Hillary killed that man”, and he needs to keep saying it.”
Make sure it is true first.