Thanks, Ken, and good morning, everyone. I want to talk first about postpaid handset connections shown on Slide 7. Postpaid handset gross additions for the fourth quarter were 130,000, down from 136,000 a year ago due to aggressive industry-wide competition on both service plans and devices. Postpaid handset net additions for the fourth quarter were positive 2,000. This was down from 20,000 last year, driven by the decline in gross additions and higher churn. I'll touch more on churn in a moment. On a sequential basis, both gross and net additions improved due primarily to the normal seasonal trend. In addition to smartphone gross additions, we continue to have existing handset customers upgrading from feature phones to smartphones. As you can see on the graph on the right side of the slide, including the upgrades, total smartphone connections increased by 27,000 during the quarter and by 71,000 over the course of the past year. That helps to drive more service revenue, given that ARPU for a smartphone is about $22 more than ARPU for a feature phone.Next, I want to comment on the postpaid churn rate shown on Slide 8. Postpaid handset churn, depicted by the blue bars, was 1.11% for the fourth quarter of 2019, higher than last year, driven primarily by aggressive industry-wide competition. Total postpaid churn by handsets and connected devices was 1.38% for the fourth quarter of 2019, higher than a year ago and flat sequentially.Now let's turn to the financial results. Total operating revenues for the fourth quarter were $1 billion, essentially flat year-over-year, while service revenues increased $9 million. Retail service revenues increased by $3 million to $666 million. The increase was due largely to higher average revenue per user, which I'll cover on the next slide. Inbound roaming revenue was $42 million. That was an increase of 11% or $4 million year-over-year, driven by higher data volume. Finally, equipment sales revenues decreased by $8 million or about 3% year-over-year. This was primarily driven by a decrease in the number of devices sold. As I mentioned earlier, there was a decrease in gross additions activity year-over-year that impacted device sales. In addition, we are continuing to see that existing customers are holding onto their devices for increasingly longer periods, resulting in a slight decrease in upgrade transactions.Now a few more comments about postpaid revenue, shown on Slide 10. Average revenue per user or connection was $46.57 for the fourth quarter, up $0.99 or approximately 2% year-over-year. The increase was driven by several factors, including a higher mix of smartphones relative to connected devices, a shift in service plan mix to higher-priced plans and increased device protection revenue. 43% of our postpaid connections are now on unlimited plans versus 27% a year ago. Partially offsetting these increases were higher promotional sales costs. Also, there was a decrease in universal service fund revenues resulting from the FCC's December 2018 ruling. Net revenues from text and multimedia messaging services are no longer accessible under the Universal Service Fund. As a result, this year, U.S. either stopped charging customers and will no longer pay the FCC USF fees on these revenue streams. Because this change also affected general and administrative expense by a light amount, it is neutral to earnings. Looking through this change, ARPU at a comparable basis increased by $1.39 year-over-year versus the reported increase of $0.99, a pretty strong result. On a per account basis, average revenue grew by $1.39 year-over-year. Excluding the USF impact that I just discussed, ARPU increased by $2.42 or 2%.Let's move next to our profitability measures. First, I want to comment on adjusted operating income before depreciation, amortization and accretion and gains and losses. To keep things simple, I'll refer to this measure as adjusted operating income. As shown at the bottom of the slide, adjusted operating income was $181 million, up 6% from a year ago. Correspondingly, margin as a percent of total operating revenues was up 1 percentage point to 17%. For those watching service revenue margin, the current quarter result was 24%, an increase of 1 percentage point year-over-year.As I commented earlier, total operating revenues of over $1 billion were essentially flat year-over-year. Total cash expenses were $871 million, decreasing $10 million or 1% year-over-year. Total system operations expense decreased year-over-year. Excluding roaming expense, system operations expense decreased by 2% despite a 47% growth in total data usage on our network. Roaming expense decreased 4% year-over-year, primarily due to lower rates, partially offset by a 50% increase in off-net data usage. Cost of equipment sold decreased due to a decrease in the number of devices sold and a higher mix of used device sales, which primarily represent the resale devices returned or traded in by customers through our device service program vendors. SG&A expenses increased 1% year-over-year due to higher selling and marketing cost.Shown next is adjusted EBITDA, which starts with adjusted operating income. It incorporates the earnings from our equity method investments, along with interest and dividend income. Adjusted EBITDA for the fourth quarter was $222 million, up 4% from a year ago. The improvement is due to the increase in adjusted operating income. This was partially offset by slight decreases in equity and earnings of unconsolidated entities as well as interest and dividend income. Adjusted operating income and adjusted EBITDA do not include depreciation, amortization and accretion expense. In connection with the network modernization and 5G initiatives, we are upgrading several of the network equipment elements. This results in the recognition of accelerated depreciation on certain of the assets being replaced. As a result, depreciation, amortization and accretion expense was up 10% from a year ago.Now let's turn to Slide 13, where we show our full year financial results. Total operating revenues were $4 billion, an increase of $55 million or 1% year-over-year. This was driven by increase in retail service revenues due to higher average revenue per user. Also contributing to the increase was higher inbound roaming and tower rental revenues. Total cash expenses were $3.2 billion, an increase of $13 million year-over-year. This was due primarily to an increase in selling, general and administrative expenses, driven by information system initiatives as well as an increase in bad debt expense. System operations expense was essentially flat despite a 39% increase in data usage on our network and a 33% increase in off-network data usage. Adjusted operating income and adjusted EBITDA grew 5%. This was primarily driven by the increase in operating revenues.Now I will turn the call back to Ken.