Abby Grossberg, a former Fox News producer, has accused the network of pressuring her into giving false testimony in a defamation case. In her first television interview with NBC News, Grossberg said she was “bullied, intimidated and coerced” into protecting the network in order to keep her job. Grossberg was fired from Fox News earlier this month after filing a lawsuit against the network, and the full interview is set to air Thursday on “NBC Nightly News with Lester Holt.”