That says it all. The woman used her son's coffin as her soapbox. I hope she is freaking happy.
It's a phenomenon cut from the same cloth as the 2002 Paul Wellstonememorialpolitical rally.
You've just GOT to get a handle on the liberal mindset(or lack thereof); in its simplest terms, they are children. Or more accurately, rebellious teens. They gather in peer groups(candlelight vigils, demonstrations of every stripe) to hassle the adults whenever possible; stomping their feet, waving their arms and generally making a nuisance of themselves. As you may know, rebellious teens have got to have a good sounding board and a strong backstop.
IOW, who/what do children think about more than themselves??? Nothing. Selfishness in the guise of, you guessed it, altruism.
FGS
I'd like to expand on that and put it into some context; the role our Constitution plays for example. It should be the end of the line for the rebellious teens(modern day liberals/leftists) in our midst; hence their efforts to change the document. The rules are unfair(waving arms); a woman's right to choose(stomping feet); rights for queers(throwing dust in the air).
Somewhere in the Bible, it warns us that at some point we may/will be ruled by children. I don't recall the context, but I think I'll do some looking around to see what I can see.
FGS