The core factual assertion — that USS Chief and USS Pioneer are Avenger-class ships that have been dispatched toward the Middle East/Persian Gulf region — is substantially confirmed by multiple independent sources using open-source AIS tracking and photographic evidence. Both ships are confirmed Avenger-class mine countermeasures vessels (MCM-14 and MCM-9 respectively), both were tracked departing Singapore heading northwest toward the Middle East on April 10, 2026, and multiple authoritative defense publications confirm their dispatch toward the Strait of Hormuz for mine-clearing operations by mid-April 2026. The identifiable inaccuracy in the claim is the geographic framing: Watters stated the ships were 'dispatched from Southeast Asia,' but multiple sources confirm their homeport is Sasebo Naval Base, Japan; Singapore was a transit waypoint, not their point of origin. This inaccuracy is narrow and does not reverse the directional meaning of the claim — the ships were indeed photographed physically leaving Southeast Asia (Singapore) when their westward transit began, and even Fox News' own subsequent reporting described them as having been 'tracked sailing west from Southeast Asia.' Applying the MOSTLY TRUE boundary test (per the verdict definitions: core assertion substantially correct with an identifiable inaccuracy that does not reverse directional meaning), the 'dispatched from Southeast Asia' framing is imprecise about point of origin but accurately describes the ships' last documented position before the surge commenced. The verdict_confidence is capped at MEDIUM given the active military operations domain constraint. No correction was found.