An American couple built a $1 million portfolio and retired in their 40s. Here's how they did it.

Tech Insider
Jim White and his family next to their RV
Jim White and his wife retired in their 40s and traveled around the US in an RV

Courtesy of Jim White

Meet the typical retiree: A married woman in her 70s living on $30,000 a year in Maine or Florida

Tech Insider : Economy, Economy
retired woman eating ice cream on the beach

Rawpixel/Getty Images

Subscribe to early-retirees