Operator Welcome to the Fourth Quarter 2020 Phillips 66 Earnings Conference Call. My name is David, and I will be your operator for today's call. At this time, all participants are in a listen-only mode. Later we will conduct a question-and-answer session. Please note that this conference is being recorded. I will now turn the call over to Jeff Dietert, Vice President, Investor Relations. Jeff, you may begin. Jeff Dietert -- Vice President, Investor Relations Good morning, and welcome to Phillips 66's fourth quarter earnings conference call. Participants on today's call will include Greg Garland, Chairman and CEO; Kevin Mitchell, EVP and CFO; Bob Herman, EVP Refining; Brian Mandell, EVP Marketing and Commercial; and Tim Roberts, EVP Midstream.