While Sec of State, Pompeo exposed the State Dept IG for its unethical treatment of Sec Clinton and the Clinton Foundation.

They retaliated by investigating Pompeo, but found nothing.

https://www.washingtonexaminer.com/news/washington-secrets/pompeos-mockery-of-hillary-clinton-sparked-igs-retaliation
TikTok and Fitness: The Rise of Wellness Trends on the Platform