, ▁through ▁snow dr ifts ▁ ▁high , ▁to ▁wherever ▁they ▁led , ▁in ▁the ▁belief ▁that ▁shelter ▁was ▁not ▁too ▁far ▁away . ▁Mad ru ga ▁and ▁Ster ling ▁probably ▁succ um bed ▁to ▁hypoth erm ia ▁mid way ▁along ▁the ▁long ▁walk ▁to ▁the ▁tra iler . ▁ ▁It ▁is ▁assumed ▁that ▁once ▁they ▁found ▁the ▁tra iler , ▁the ▁other ▁three ▁broke ▁the ▁window ▁to ▁enter . ▁Since ▁it ▁was ▁locked , ▁they ▁may ▁have ▁believed ▁it ▁was ▁private ▁property , ▁and ▁may ▁have ▁fe ared ▁arrest ▁for ▁the ft ▁if ▁they ▁used ▁anything ▁else ▁they ▁found ▁there . ▁After ▁Wei her ▁died , ▁or ▁the ▁others ▁believed ▁he ▁had , ▁they ▁perhaps ▁chose ▁to ▁attempt ▁to ▁return ▁to ▁civil ization ▁by ▁different ▁routes , ▁over land , ▁on ▁foot . ▁ ▁See ▁also ▁ ▁List ▁of ▁people ▁who ▁disappeared ▁List ▁of ▁solved ▁missing ▁persons ▁cases ▁ ▁Notes ▁ ▁References ▁ ▁Category : 1 9 7 0 s ▁missing ▁person ▁cases ▁Category : 1 9 7 8 ▁in ▁California ▁Category : F ebru ary ▁ 1 9 7 8 ▁events ▁in ▁the ▁United ▁States ▁Category : Form er ly ▁missing ▁people ▁found ▁dead ▁Category : Miss ing ▁person ▁cases ▁in ▁California ▁Category : Pl um as ▁National ▁Forest <0x0A> </s> ▁Ar d ath ▁is ▁an ▁un in cor por ated ▁community ▁in ▁the ▁west - central ▁region ▁of ▁S ask atch ew an ▁located ▁on ▁Highway ▁ 6 5 4 , ▁along ▁the ▁Canadian ▁National ▁Railway , ▁Del is le