Operator
Operator
Greetings, and welcome to the W.W. Grainger Fourth Quarter 2017 Earnings Conference Call. At this time, all participants are in a listen-only mode. A brief question-and-answer session will follow the formal presentation. [Operator Instructions] As a reminder, this conference is being recorded. I'd now like to turn the conference over to Laura Brown, Senior Vice President of Communications and Investor Relations. Thank you. Please go ahead.