@CNN: Why is Warren Buffett launching a health care company? He tells @PoppyHarlowCNN the current health care system is broken and his goal is to reduce costs. #BossFiles Listen: https://t.co/4TyYyuthsK https://t.co/S4hK1rNU9i

@CNN: Why is Warren Buffett launching a health care company? He tells @PoppyHarlowCNN the current health care system is broken and his goal is to reduce costs. #BossFiles

Listen: https://t.co/4TyYyuthsK https://t.co/S4hK1rNU9i