Mayhap they are just protesting death, and their fear thereof (subconsciously knowing the consequences of their blatant disregard for God’s Word as a church?) ;-)
Mayhap they will also flap their arms and fly from Topeka to Georgia thus saving airfare. But I don't think so.
You're a very forgiving soul, my friend... but if you look at their signs and listen to their words, that's a far cry from what they're doing. "This is God's punishment for not following His Word" is usually their basic message... just what a grieveing family of a slain student body president or fallen Marine needs to hear.