The problem with these two “letters” is that neither are them are written with any intelligence. Tznius is a very important issue but no one is going to listen to a raving lunatic. It has to be handled with modesty and class. The way to combat tznius is through increasing womens shiruim on the subject and by giving some power to the rebetzins of the local community. Tznius is a female issue and women don’t want to bossed around by their husbands on issues men can’t even relate to. Instead of saying all these nasty things and comparing your benos yaacov to goyim, why don’t you try to deal with the issue with some ahava and seichol.