Green Card based on Asylum termination rule

[ttriman]

I am a green card holder based on Asylum.
Can my green card be revoked or terminated following Asylum rule even if I am married to US Citizen?

I am planning to go back to my country of persecution for some personal reason. If they don't accept my reasoning, can they deport me even if I am married to US Citizen?

Second question: Can I change my Asylum status in my green card to married to US Citizen?

Thank you so much for your help.