Original sentence: Shellenberger has appeared in multiple interviews, including with Brian Entin of NewsNation claiming that he has spoken to "some of the same sources that have been feeding Mr
Edited sentence: While being clear that he was skeptical of whistleblower claims from retired United States Air Force intelligence officer David Grusch and his sources, Shellenberger has appeared in multiple interviews, including with Brian Entin of NewsNation claiming that he has spoken to "some of the same sources that have been feeding Mr