Pioneers of American Industrial Design

Often when people hear the term "Industrial Design" they think of factories and machines.  Those things result from design, but Industrial Design is actually the discipline of solving problems through the design of objects.  It's a strange and wonderful merging of art, engineering, business, and research.  It's a unique field full of wonderfully unique individuals.  The masters of my discipline are being honored by the US Postal Service with lovely iconic images that showcase the simple beauty of designing useful objects.