US stocks tumble as oil prices drag energy companies down

NEW YORK (AP) — U.S. stocks are skidding Friday in a wave of selling that has wiped out most of the market’s gains from earlier this week. A drop in oil prices is taking energy companies sharply lower and banks are falling again as bond yields continue to shrink. A poll showing Britain may be more likely to leave the European Union is weighing on stocks as well.

KEEPING SCORE: The Dow Jones indust...