You are the one that looks the fool....and acts the part as well.
Do you know if she’s been born again? Many come to the Lord after making mistakes in their life.
First learn the meaning of hypocrisy then quit assuming that which is unknown.
And that is the real question: Is she a real Christian or a false one. There are PLENTY of false CINO's out there who wear the cross around their neck when it's convenient but who don't carry it on a daily basis.
BUT...I am assuming if she was TRULY born again she would NOT be a democrat. You simply can't be Spirit filled and agree with abortion and gay rights. That same Spirit would also keep someone in their marriage and give them wisdom to choose a spouse that is God's choice...