1. Another way of slowing junk down, and thus causing it to burn up in the atmosphere, was proposed this month by Alliant Techsystems, a firm based in Minneapolis.
2. Alliant Techsystems Inc. (ATK) will create a virtual space environment that will be used to test space hardware for the Defense Department under a ＄26.1 million contract.
3. Alliant Techsystems Inc. (ATK) will create a virtual space environment that will be used to test space hardware for the Defense Department under a ＄26.1 million contract.
