Being that television news networks hire people who are attractive to be the talking heads regardless of the political leanings of the networks, I don't think singling out Fox News (or any network) is really appropriate ...
With that said, I honestly think that there is a connection between attractive women and women who hold conservative values and I think there are two sides to this:
1) Traditional(ish) social conservative values tend to benefit more attractive women
2) Women who hold more traditional(ish) social conservative values tend to put more effort towards their appearance







