The dollar is +0.2%  vs. the yen at ¥76.685 amid increasing expectations that Tokyo...

|By:, SA News Editor

The dollar is +0.2%  vs. the yen at ¥76.685 amid increasing expectations that Tokyo will step back into the market, with Japan's finmin warning the government will take action against speculative moves. The dollar might get a brief pop, but traders remain skeptical intervention would have a lasting impact.