What to Watch in the Day Ahead - Friday, Jan 22

(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) The National Association of Realtors is slated to report existing home sales for December, which likely rose 8.9 percent to an annual rate of 5.20 million units, compared to November's sharp drop of 10.5 percent to an annual rate of 4.76 million un