U.S. National BattlefieldsPictures from visits to various U.S. National Battlefield Parks. VicksburgUSS Cairo Museum at VicksburgFort SumterGettysburgYorktownChancellorsvilleLittle BighornAntietamFort SumterCowpensVicksburgSaratogaFredericksburgAntietamLittle Bighorn