So-called “boomerang” employees — those who leave and then return — will become an increasingly valuable source of talent over the years ahead. In what’s perhaps the most frequently discussed example, some women chose to off ramp for several years sometime in their career, and many are eager for opportunities to return. Older workers may present boomerang possibilities as well.  Sixty percent of workers age 60-plus say they will look for a new job after they retire – possibly back in your organization.