Ditty_about_summer / Shutterstock.com
Advertising Disclosure: When you buy something by clicking links within this article, we may earn a small commission, but it never affects the products or services we recommend. Gold has entered the spotlight again, not as a quick fix, but as a centuries-old hedge that might help smooth the ride when you reach retirement age. With gold prices topping $4,000 an ounce, its safe-haven appeal may…