#Stocks tank as Amazon, Apple reports worry investors
“Stocks tank as Amazon, Apple reports worry investors” US stocks tumbled Friday to cap a week of volatile trading as investors reacted to downbeat earnings reports from blue-chip tech firms and worrisome economic data. The Dow Jones Industrial Average plummeted 939.18 points, or 2.77%. The tech-heavy Nasdaq index fell 536.89 points, or 4.17%, and the…