Our family is a completely mixed bag.
Oldest sis is Mormon and conservative but anti-Bush.
Next sis (RIP) didn't give a rip about politics and she loved God in her way but was never a churchgoer.
Next sis raised her first 2 kids Jewish as her DH was Jewish. After he died and she remarried a Chinese man, they celebrated the Chinese, Jewish, and Christian holidays! She is liberal and socially active.
Next sis is a Christian and pretty conservative.
I'm a lapsed Catholic Christian, and a middle-y democrat.
Whew, too long. Sorry!