Operator
Operator
Good day, ladies and gentlemen, and welcome to the Armstrong World Industries Fourth Quarter 2015 Earnings Conference Call. At this time, all participants are in a listen-only mode. Later, we will conduct a question-and-answer session and instructions will follow at that time. [Operator Instructions] And as a reminder, this conference call is being recorded. I would now like to turn the conference over to Tom Waters, Vice President, Treasurer and Investor Relations. Please begin.