Do Insurance Companies black list employees who have filed civil action law suites and won?

Help! my friend is highly qualified, but has been unemployed for 6 months with kids to feed. She is cetain that there is some balcklisting going on. Can any one verify this? How can one get out of this list?

There is no "black list", however, insurance people are huge on networking. If she's hard to work with, or creates problems (multiple lawsuits? Sounds like both, maybe??) when hiring, you always go to "the grapevine" and ask, hey, have you worked with Sarah Smith? What's she like?? Oh, she doesn't dress professional? Takes lots of time off? Won't pitch in when things get tough? Won't work overtime when needed? Is hypersensitive or has a chip on her shoulder about (insert civil lawsuit issues here)? Thanks for the info!!!