ICBM killer passes two key tests ahead of design review, Lockheed says

HUNTSVILLE, Ala.— Lockheed Martin’s new ICBM killer, ordered two years ago to supersede the oft-troubled GMD interceptor, hit two major milestones this week and is expected to clear the design phase later this year, company officials said.The company said last week that its L3Harris Technologies L3Harris Technologies, or NGI, had completed a critical burst test of its second-stage motor case. On Monday, ahead of the Space and Missile Defense Symposium here, Lockheed Martin annou