My question involves labor and employment law for the state of: Alaska
My company has a policy that allows new mothers to bring their babies to work with them until 4 months from birth. My manager told me that I absolutely may not bring my baby with me beyond the day that exactly marks 4 months from birth, and if I do there will be disciplinary action. There is a woman in another department who is currently bringing her 5 month old with her to work, and another women in that same department who brought her baby with her until he was 11 months old. (She no longer brings him.) Neither one of these women have been disciplined in any way, and the mother of the 5 month old told me that she had no intention of seeking daycare in the immediate future and that her manager had said nothing to her about the policy.
Do I have a case for discrimination? We are all women, the same race, and roughly the same age. If it is illegal for them to allow the other women leniency and not me, can I preempt the disciplinary actions by alerting the employer that their actions are illegal? Or do I only have a case if I am formerly disciplined or fired and the other women are not? Can anyone cite specific laws?

