(I realize this is purely anecdotal, and this particular coworker is her own special brand of difficult and probably doesn't represent all moms. Also, I definitely don't condone discriminating against women of child-bearing age or women who are already mothers even if they do need more time off--the real problem is that moms are the ones expected to sacrifice their work time/careers to take care of those issues and not dads. I'm just wondering how this study really proves that moms aren't in need of more time off than other non-mom workers.)