From text-only posts, to videos, to third-party articles, executives have a variety of content types to choose from when posting on social media. In this article, we put the spotlight on Jo Ann Jenkins, the CEO of AARP. Based in the U.S., AARP is the largest nonprofit organization in the country and provides benefits for citizens over 50 years old. Using social media profiles on both LinkedIn and Twitter, Jenkins has developed a strong brand voice across her social media content.   LinkedIn: Potential to Grow Personal Branding¬†   Starting with LinkedIn, Jenkin's About section on her profile is effective, covering key points in her career. We always recommend that executives start off with their most recent position, which Jenkins has done. The About section is also a good way to optimize for relevant keywords related to the executive and their industry, which can...