U.S. Senator John Thune (R-S.D.) delivered a poignant speech on the Senate floor today, addressing the attempted assassination of former President Donald Trump at a rally in Pennsylvania and calling for a national embrace of unity and shared values. Thune also emphasized the need for comprehensive reforms and accountability within the Secret Service following the incident. “Mr. President, the attempted assassination of President Trump 11 days ago at a peaceful rally in Pennsylvania shook the nation,” Thune began. “And I am very thankful that he was not seriously harmed.” Read: Protesters Relea…