Ayn Rand is the witness.
Explanation:
Ayn Rand was the writer and philosopher who got criticized by un-american activities committee for supporting the film ‘Song of Russia’. This film was in controversy for propagating Soviet Russia. The writer and philosopher Russian- American Ayn Rand supports the film.
And asked by the HUAC investigator to see the film and give her opinion on it. She gave a positive opinion on that and got criticized by the Russian government. In fact, the lead star of the film ‘Song of Russia’ himself protested about the film.
