' s ▁second ▁W arden . ▁▁ 1 9 0 1 ▁November ▁ 1 0 : ▁Joseph ▁Wald ru pe ▁was ▁the ▁first ▁correction al ▁officer ▁to ▁be ▁killed ▁( rec ords ▁d ating ▁back ▁to ▁ 1 9 0 1 ) ▁in ▁the ▁line ▁of ▁duty ▁at ▁Le aven worth . ▁▁ 1 9 0 3 : ▁En ough ▁space ▁was ▁under ▁roof ▁to ▁permit ▁the ▁first ▁ 4 1 8 ▁prisoners ▁to ▁move ▁into ▁the ▁new ▁federal ▁pen it enti ary . ▁▁ 1 9 0 4 : ▁First ▁Cell ▁house ▁completed ▁▁ 1 9 0 6 ▁February ▁ 1 : ▁All ▁prisoners ▁had ▁been ▁transferred ▁to ▁the ▁new ▁facility , ▁and ▁the ▁War ▁Department ▁appreci atively ▁accepted ▁the ▁return ▁of ▁its ▁prison . ▁▁ 1 9 1 0 ▁April ▁ 2 1 : ▁During ▁construction , ▁six ▁prisoners ▁escape ▁by ▁sm ash ing ▁through ▁prison ▁gates ▁with ▁a ▁hij ack ed ▁rail road ▁locomot ive ▁but ▁only ▁one , ▁Frank ▁Gr ig ware , ▁el udes ▁re capt ure . ▁▁ 1 9 1 0 ▁May : ▁The ▁Att orney ▁General ▁approved ▁construction ▁of ▁a ▁separate ▁cell block ▁for ▁females ▁on ▁the ▁pen it enti ary ▁grounds — this ▁plan ▁was ▁later ▁abandoned . ▁▁ 1 9 1 3 ▁June : ▁T . ▁W . ▁Morgan , ▁editor ▁of ▁a ▁newspaper ▁in ▁the ▁small ▁Kansas ▁town ▁of ▁Ott awa , ▁was ▁appointed ▁Le aven worth ' s ▁ 3 rd ▁W arden . ▁▁ 1 9 1 9 : ▁Const