neils Armstrong et al. Sedaka and Armstrong Astronaut Armstrong and others Armstrong and Diamond Physicist Bohr Singers Diamond and Sedaka Simon et al Simon and Young Simon and Armstrong Rush drummer Peart and others Diamond et al Diamond and Young Armstrong et al Armstrong and Simon Sedaka and Simon Simon and others Diamond and others Simon and Diamond Diamond and Simon Young and Simon Pulitzer-winning writer Sheehan and others Armstrong and Sedaka Young and Sedaka Diamond and Armstrong Diamond and Sedaka Simon and Sedaka Shicoff and Sedaka