> There is no federal law about Marital status discrimination, only state law, and not all states. Asking a woman if she's married could lead to being accused

> There is no federal law about Marital status discrimination, only state law, and not all states. Asking a woman if she's married could lead to being accused of sex discrimination -- "she's married, and she's a woman, so she'll want to quit to start a family" [or, "she'll have extra home responsibilities because we all know women do the bulk of the work at home"]. I'm not saying that would be a sure-fire claim, just that it could open the door to that accusation.