Michigan: Group of teachers touring a modern industrial plant. Student tour of an engine plant. Exterior of high school in East Lansing, Michigan. Boys with earphones and microphones. Building rockets. Watching an expert demonstration of flame tests. Men around a table. CU Warren G. Miller showing basic mechanical machines for nationwide contest. Boys get "JETS" pins to show interest in industry. CU young boys in attentive crowd. Exterior college campus with students walking around. Boys in college classroom raising their hands.