The information about Secretary Rubio seeking to crack down on foreigners celebrating Charlie Kirk’s murder is not available in the provided search results.
The search results contain information about Kirk’s assassination on September 17 at Utah Valley University and Rubio’s general condemnation of the killing as an attempt to silence dialogue in America. However, they do not include details about foreign celebrations of Kirk’s death or any specific State Department crackdown measures that Rubio may be pursuing in response to such celebrations.
