".Kennedy was one of three Republican senators, alongside Susan Collins and Lisa Murkowski, who voted with the entirety of the Democratic caucus on May 16, 2018, to overturn the FCC's repeal of net neutrality.In April 2018, Kennedy was one of eight Republican senators to sign a letter to United States Secretary of the Treasury Steve Mnuchin and acting Secretary of State John Sullivan expressing "deep concern" over a report by the United Nations exposing "North Korean sanctions evasion involving Russia and China" and asserting that the findings "demonstrate an elaborate and alarming military-venture between rogue, tyrannical states to avoid United States and international sanctions and inflict terror and death upon thousands of innocent people" while calling it "imperative that the United States provides a swift and appropriate response to the continued use of chemical weapons used by President Assad and his forces, and works to address the shortcomings in sanctions enforcement."