Essential Careers: Sets 1 - 3

These enthusiastic and informational narratives provide detailed descriptions of a range of careers, including that of electrician, plumber, pharmaceutical sales representative, security guard, trucker, chef, police officer, hairstylist, auto mechanic, dental hygienist, athletic trainer, first responder, teacher, and meteorologist, among many others. These are jobs that provide vital services to society as well as to individuals and would be great careers to pursue in good times as well as bad. Volumes encompass interviews with jobholders, career challenges and rewards, and the BLS outlook for the specific career area.