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Australia announces $4.7 billion purchase of US air defense missiles
The deal checks off a top priority in Australia's 2024 defense strategy, published this spring.
How the Army is maturing tech for an air defense cannon
The Army is pursuing technology that will tailor cannon artillery, along with hypervelocity projectiles, to air defense missions.
By Jen Judson
US to send missile defense system and troops to Israel
That announcement comes as Iran has warned Washington to keep American military forces out of Israel.
By Lolita C. Baldor, The Associated Press