In 2011, the first of the baby boom generation will turn 65. As the rest of the roughly 70 million baby boomers follow, we’ll see a major shift in the age of our society—and our workforces. To survive and thrive in the face of these new demographic realities, employers will need to retain employees well older than the traditional retirement age of 65. Here are some areas on which employers will need to focus to help retain older workers: