Question 1: What was Toyota's reasoning and interest for joining this venture with GM? What was GM's reasoning and interest?
Question 2: How did GM's response to quality issues change with exposure to TPS? What is the essence behind "Andon"?
Question 3: What cultural shifts did GM experience during NUMMI?
Question 4: Where is NUMMI now and what repercussions has GM experienced due to not fully implementing TPS?