Frozen woodchucks are attacking the galaxy! But they're no match for Jimmy and his crew of space travelers . . . or are they? Meet our heroes: Jimmy Weathers An average fifth grader living in New York City who never suspected that the fate of the world would be resting squarely on his ten-year-old shoulders. William H. Taft V Jimmy's best friend-the great-great-great-great-nephew of the fattest man who was ever president. Janice Claytooth A ten-year-old...