Recommend a Divorce Lawyer for a close relative.

Okay, it's not for me. I promise. It's a sad situation. This relative has mental issues, and she can't work. Her husband has his issues too, and they have been having problems for years. But now, things have gotten to the point that he's talking divorce. Both of them are drowning in debt. He at least has a good paying job and is taking SS. If he leaves, I'll be the one that has to pay the lawyer so she can have some income. I'm in the Baton Rouge area. Is there a reasonable divorce lawyer anyone can recommend? Thanks in advance.