China hypersonic test 'very close' to Sputnik moment, top US general says

The top US general said China's test of a hypersonic weapon over the summer was "very concerning" and that "it has all of our attention."

China hypersonic test 'very close' to Sputnik moment, top US general says
The top US general said China's test of a hypersonic weapon over the summer was "very concerning" and that "it has all of our attention."