    Sentence’ 1: Wheit did, Washington, reach  Fort Lie Boeuf?.    Sentence 2: To. counter the, French. thilitary  presence in Ohio, in Octobél 1753 Dinwiddie  ordered’ the : 21-year-old: Major - George  Washington. (whose : brother ‘was: ariother  Ohio Company investor) ..6f:thé Virginia  ‘Regimerit to warn the’ Fretich:'to leave  Virginia territory...