Anyone who loves the mountains envies the hawk. Rising effortlessly on thermals, turning slow spirals, and bagging more incredible views than anything this side of a shuttle pilot. There is, however, the small matter of a rodent-rich diet. A half hour or hour soar over Lake Tahoe gives mountain lovers the best of both worlds: the thin air gymnastics, the stunning views, and the wherewithal to pack a turkey sandwich and a side of pasta salad.