The pregnant lady should sue her for possible danger/injury to herself and the baby...
Even if she has legal grounds to sue, which I doubt is the case, what are the odds you could assemble a jury in that town that would give a damn?
That’s what is going to have to start happening. All of the business owners who have lost their businesses need to file suit against BLM, Antifa, and those that fund them, and any individuals that can be identified. People being unlawfully imprisoned like this woman, having their health threatened, assaulted, all also need to start filing suit.