1. Within months of Barra's appointment as CEO and during the time of the internal investigation, several executives departed the company. Does this

 1. Within months of Barra's appointment as CEO and during the time of the internal investigation, several executives departed the company. Does this suggest that GM was managing turnover effectively? Explain.

2. What disciplinary steps did GM say it took with regard to the engineer responsible for its ignition switch? How consistent are these steps with the principles of progressive discipline?