My brother got married in December and now his wife says she is filing for divorce. My brother is deployed with the army, so he won't be able to come to the wedding anyway. They aren't actually divorced, and the only way we know what's going on with her are from her facebook posts. She posted on facebook last week that she was filing the papers. Technically she is still my sister-in-law, and since she won't answer the phone, texts or emails when our family tries to contact her, I have no idea if I should still invite her to our November wedding or just send to my brother in Afghanistan for formality's sake.