You do not use the children of your opponents as vehicles for your attacks. You especially do no do this if those children are minors. To do so is to engage in conduct that is just despicable. It does not matter if that child's name is Sasha or Barron. You don't go there.
Unfortunately, there are those leftists who are so overcome with anger over the victory of Donald Trump, that they looking for anything they can use to attack the man. In so doing, they not only demonstrate that they are fresh out of intellectual ammunition, but that they are willing to dive into the gutter to find or invent something, anything, they can use to attack Mr. Trump.
Being part of Hollywood or achieving celebrity status does not insulate one from using such tactics. In fact, it seems to encourage it. More on page two.