Fox News has been hit with yet another lawsuit — this time from the parents of a producer who was killed on assignment in Ukraine, along with a security officer. Journalist Ben Feuerherd first tweeted Thursday about the lawsuit against Fox News and its parent company NewsCorp, along with Fox News CEO Suzanne Scott and owner Rupert Murdoch. The plaintiffs accused the network of not only endangering producer Oleksandra “Sasha” Kuvshnyova’s life and covering it up, but with multiple workplace and labor violations. “At least in the case of Kuvshnyova, the Ukrainian assistants were not hired legall…