She evidently found out that Northmoor, a research and development facility under contract to the U.S. government, was secretly manufacturing nuclear weapons using foreign material and foreign specifications.

Picard secretly manufactures a warp drive malfunction, giving Riker a chance to prove himself to Baran.

As a security measure, The Football Association secretly manufactured a replica of the trophy for use in exhibitions rather than the original.

Further investigation led them through a family tree of defense contractors who had been secretly manufacturing components for the nuclear mines, which were code named "Washbuckets."

In 1974 the company would again be taken to court, this time for falsification of its gross income by secretly manufacturing products outside the state of Pennsylvania, keeping on average $5 million a year from being disclosed.

At the end of 1993, the cult started secretly manufacturing the nerve agent sarin and later VX gas.

It secretly manufactured manned torpedoes and trained war frogmen, called nuotatori (Italian: "swimmers").

Without offering the slightest proof, Washington continues to accuse Iraq of secretly manufacturing biological and chemical weapons.

The agency has already established that North Korea secretly manufactured some plutonium in violation of its safeguards agreement with the agency, although it is not known how much.

In a closed society, chemical weapons would be ridiculously easy to manufacture and store secretly.