in Vietnam? Mostly drafted and thus required under pain of penalty to  fight n a war that most ended up opposing?  Further, Jane Fonda was and remains a strong advocate of good health care and benefits for veterans, and during the war she differentiated between soldiers drafted  and the politicians who  gave the orders for what has been shown to be a stupid, senseless, costly war. 

How many American boys died to give her that right? Well many of those writing comments clearly would like to deny her that right. 

And not only soldiers fought for the right to free speech, i warrant Jane Fonda and others hve wroked for thtt goal as well.