Many High-Earning Americans Live Paycheck to Paycheck, Goldman Sachs Finds — Barrons.com

By Kenneth CorbinA big salary doesn't mean you're living comfortably. More than one-third of respondents in a recent Goldman Sachs retirement survey who earn more than $300,000 a year said they live paycheck to paycheck and "struggle to save and find it difficult to make any progress on [their] lon…