Pregnant Chicks

This morning a lovely young pregnant woman boarded the Manhattan-bound train. Think a man got up to offer her a seat? Yeah, right... Why is that? Why is it that the majority of the time, I see women offer their seats up to other women? I'm not a man-hater, just a resident hopeful that chivalry isn't dead, that one day a man will get up for a pregnant or older woman and not pretend that they are they sleeping or paying attention. One day...