Golden Finance reported that U.S. President Trump signed an executive order to release confidential documents related to the assassinations of former U.S. President John F. Kennedy, former Senator Robert F. Kennedy, and civil rights leader Martin Luther King. Robert Kennedy was the younger brother of John F. Kennedy, the 35th President of the United States, and served as Attorney General during the latter's administration. His elder brother was assassinated in Dallas in 1963. His younger brother was elected to the Senate in 1965 and participated in the presidential election in 1968. He was assassinated on June 5 of the same year at the age of 42. (CCTV News)