Where are the women?

I find it interesting that the women's movements in the US who fought so hard for equal rights, voting rights, equal pay, etc... for themselves, are sitting by silently as many of the muslim women of the world are mistreated. http://memri.org/bin/latestnews.cgi?ID=SD183208 Why are they silent when a women gets jailed for drinking coffee? Or why aren't they trying to overturn sharia law in countries that kill women for wrongful sex? http://www.religioustolerance.org/isl_adul1.htm

Does anybody have the answer to that one?