What to Watch in the Day Ahead - Wednesday, Sept. 17

(The Day Ahead is an email and PDF publication that includes the day's major stories and events, analyses and other features. To receive The Day Ahead, Eikon users can register at . Thomson One users can register at RT/DAY/US. All times in ET/GMT) Federal Reserve Chair Janet Yellen delivers a press conference after the FOMC policy statement. Fed officials will update their forecasts for the economy, including estimates for growth, unemployment, inflation and interest rates in 2017. Some economis