President Richard Nixon to China a few months earlier, Parker announced that there would be a worldwide satellite broadcast from Hawaii to allow the whole world the chance to see a Presley concert, "since it is impossible for us to play in every major city". (During Presley's career, except for a few concerts in Canada in 1957, he never performed outside the United States.) Parker held another press conference on September 4, 1972, in Las Vegas to confirm that the concert, now titled Aloha from Hawaii, would be broadcast on January 14, 1973. The press were told that an audience of one billion was expected to tune in to see the "first entertainment special to be broadcast live around the world", although Parker had not taken into account the fact that many countries, including parts of Europe and America, would not see the concert live due to the time of the broadcast. Two weeks after the Las Vegas press conference Parker received a letter from Honolulu Advertiser columnist Eddie Sherman. Sherman had read in news accounts that there was to be no charge for admittance to the concerts, a donation to charity being required instead. He suggested to Parker that, as Presley had recorded and was still performing the song "I'll Remember You" written by Kui Lee, the donations could go to the Kui Lee Cancer Fund that had been set up following the death of the songwriter in 1966. Seeing the chance to publicize Presley's charitable nature once again, Parker eagerly agreed. The album was released simultaneously around the world, and went to number 1 on the US charts, the first Presley album to do so since the Roustabout soundtrack, in 1964. 1973–1974 Aloha from Hawaii proved to be the last great moment in Presley's career. In May 1973, in an attempt to deal with Presley's growing dependence on prescription drugs, Presley's father, Vernon, and Parker attempted to cut off his supply. They hired private detectives to find out where the drugs were coming from and were successful in stopping any more from reaching Presley. However, it wasn't long before Presley was able to find other doctors to meet his demands. In later years, several of Presley's inner circle would tell of how difficult it was to persuade Presley to quit the drugs. As well as being their employer and paying their wages, he was also their main source