The Wild West True Grit ( Nat Geo WILD ) Only the strong survive in the Rocky Mountains. Meet the gray wolves, outlaws of the mountains, feared and respected .\r<br>\r<br>A clip of Allans work on NatGeo Wild.\r<br>\r<br>The Wild West True Grit - National Geographic WILD Documentary JOIN QUIZGROUP PARTNER PROGRAM: \r<br>\r<br>national geographic, national geographic documentary, national geographic animals, national geographic hd, national geographic documentary 2014, national .\r<br>\r<br>Only the strong survive in the Rocky Mountains. Meet the gray wolves, outlaws of the mountains, feared and respected by all who dwell there. Watch how a pack .
