USNews.com: Work may add new meaning to your later life

USNews.com: Work may add new meaning to your later life: "Although many seniors choose volunteerism--from serving as aides in hospitals or libraries to tutoring youngsters in public schools--for others, the idea of building upon their lifetime of work experience, or stretching it out in new ways, has an irresistible appeal. Perhaps, experts say, that's because the idea of 'meaningful work' had its genesis in the baby boomers' coming of age in the 1960s and is one they plan to take with them into their retirement years."