Virgon Express
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The Virgon Express is a ship in the Fleet that relies on Battlestar Galactica for water resources. She is alongside Galactica during water transfer and recycling operations when explosions occur within Galactica's port-side water storage tanks as a result of sabotage carried out by a then unknown Cylon infiltration of Galactica's crew (Water). This ship appears to be another version of Flattop.