WASHINGTON — The Program Executive Office for Unmanned and Small Combatants (PEO USC) has completed the ship-based Initial Operational Test and Evaluation (IOT&E) for the Unmanned Influence Sweep System (UISS) program onboard the littoral combat ship (LCS), Saving the news module on this page because of difficult settings. Testing current news (viewable) page for "hidden" news stories before deleting this page.