By: Addison Wylie Parents: if you feel your child is too old for those Air Bud movies but too young for Wild America and Alaska, that happy medium you’re looking for can be found in The Journey Home. A boy named Luke (played by Dakota Goyo) attempts to reunite a lost polar bear to its mother by travelling across perilous, icy terrain through flurries of snowstorms and over ice caps.  The polar bear (which is eventually given…