Question: The GBU-28 is a 5,000-pound laser-guided "bunker busting" bomb produced originally by an arsenal on the west bank of the Hudson River that has been what since 1966?
Sentence (from "SCALPEL"): The Navy completed some integration work in 2011 and the weapon was still self-funded as of 2016, but Scalpel could be ready for operations in “a year or two” depending if a launch customer commits extra funding and test range support.
Relevant evidence: No