Wall Street JournalUPDATE 2-Fed on track to hike rates as economic headwinds wane -YellenReuters... * Fed chief brushes off early-year economic swoon. * Confident tone suggests Fed trying to pave way for markets (Adds reaction, context). By Jonathan Spicer and Michael Flaherty. PROVIDENCE, R.I., May 22 (Reuters) - Federal Reserve Chair Janet Yellen ...Dollar regains footing, rises after US inflation data uptickReuters UKall 410 news articles »