A Dallas-based litigation support company that works with the largest Am Law 100 firms was sued by a former sales representative who alleges the company discriminated against her because she was pregnant, and retaliated by firing her 10 days before she gave birth.

The defendants are Courtroom Sciences Inc. and affiliates, who work with big law firms such as Sidley Austin, Nixon Peabody, Latham & Watkins, Baker Botts, K&L Gates and more, according to the company’s website. None of its clients have any involvement in the litigation. CSI helps lawyers and firms with media relations, deposition services, litigation preparation and more.