Throughout the seventies and eighties Hills also focused on international affairs, particularly the emergence of democracy in the Soviet Republics, eventually traveling to Russia to meet with Gorbachev here he joined the Soviet Peace Committee.
Throughout the seventies and eighties Hills also focused on international affairs, particularly the emergence of democracy in the Soviet Republics. He had donated and lobbied hard for the freedom of Alexander Solzenitzyn, Andrei Sakharov and Natan Scharanksy, eventually traveling to Russia to meet with Gorbachev here he joined the Soviet Peace Committee.