26 employees of a subcontractor of Northrop Grumman Ship Systems Operations in Pascagoula, MS have been arrested for working illegally in the U.S., falsely claiming to be U.S. citizens, and other violations. NGSS builds and repairs commercial ships as well as military vessels for the U.S. and other countries. The Navy was involved in this latest investigation.

Detailed local version in "Subcontractor employees arrested at Northrop". AP version in "Authorities arrest 26 illegal immigrants at Northrop Grumman". Many other similar stories - including at least one involving gang members working on U.S. Navy ships - in this category.