Most Americans today are concerned about retirement particularly their retirement expenses. But unlike before Americans are more optimistic about retirement based on the New Generations Ahead Study by Allianz Life.   The study was conducted among 3,000 Americans – 1,000 baby boomers (52-70 years old), 1,000 Gen Xers (37-51 years old) and 1,000 millennials (20-36… read more