Leading Innovation Description (https://hbsp.harvard.edu/tu/080ebdb6) This case describes the digital transformation of the Global Supply Team at Pfizer. Michael Ku and his team believe that if they had not created a Patient's First Physical and Digital Supply Chain they would never have been able make the "impossible possible?" They completed the clinical trials for a Covid vaccine in only 266 days--from the day the pandemic was declared by the World Health Organization to the day the first vaccine received emergency authorization-a process that normally takes 7 to 10 years? 1. What makes innovation so hard in established organizations? 2. What were the key actions Ku and his colleagues took to create an agile, innovative global organization? 3. How would you describe Ku's leadership style? 4. What lessons can we learn from this case about digital transformation