Presents a biography of the wife of the twenty-eighth president of the United States, a woman who helped her husband manage the affairs of his office after he suffered a stroke.
Follows an urban park ranger as he tends to the ponds, fountains, plants, and animals in his care and teaches people about the parks that form an exciting outdoor classroom.
Briefly describes the different kinds of farmers, the food that they grow, the conditions under which they work, their tools and equipment, their problems, and the help they provide to their communities.