Nikkei stock index sinks over 2% on firmer yen, US tariff concern

TOKYO (Kyodo) -- The Nikkei stock index briefly dropped over 2 percent Tuesday morning on selling fueled by a stronger yen and concern over the impact

Nikkei stock index sinks over 2% on firmer yen, US tariff concern
TOKYO (Kyodo) -- The Nikkei stock index briefly dropped over 2 percent Tuesday morning on selling fueled by a stronger yen and concern over the impact