Walter Isaacson

Walter Isaacson is not directly mentioned in either of the provided news articles. The articles focus on the 50th anniversary of Apple, highlighting the contributions of Steve Jobs, Steve Wozniak, and Ronald Wayne to the company's founding and early success. They discuss Apple's evolution from a garage start-up to a global tech giant and the challenges it faces in the present day. Since Isaacson is not mentioned, there are no recent events or developments related to him within the context of these articles. His relevance or significance to the specific content of these articles is therefore non-existent.