So strange that the vision of an astronaut (or astronauts) high in orbit, operating cameras at the behest of NRO, seems so lonely and futile. Yet to be an astro

So strange that the vision of an astronaut (or astronauts) high in orbit, operating cameras at the behest of NRO, seems so lonely and futile. Yet to be an astronaut on ISS and its predecessors seems more like worthy communal work. Why the shift is perception?