Pentagon official admits U.S. hypersonic defenses 'inadequate'

A Senate Armed Services hearing turned heated this week when Sen. Angus King, chairman of the Strategic Forces subcommittee, laid into John Hill, deputy assistant defense secretary for space and missile defense, about why the Biden administration's 2025 missile defense budget request falls far short on funding to maintain readiness against the growing threat of hypersonic missiles from adversaries -- namely Russia.