Thank you, Fernando. The U.S. continued to enjoy strong demand in the second quarter, with most of our markets sold out. Sales increased 13% while EBITDA rose 7% on the back of strong volumes and pricing. Despite heavy rains in Texas during the quarter, cement volumes grew high single digit. Volumes were again driven by solid residential demand. Residential construction spending grew 30% quarter-to-date in May. Forward-looking indicators remain strong, with single-family permits up 46% year-over-year in the second quarter and low housing inventory levels. The infrastructure sector was supportive and the outlook remains favorable, with May trailing 12-month contract awards for highways and streets rising 2% for our 4 key states versus flat at the national level. The industrial and commercial sector remains weak, but activity is accelerating as cement-intensive distribution facilities for e-commerce continue to grow. Our cement prices rose 3% sequentially, reflecting traction of our April pricing increase, which was implemented in all markets except Florida. To meet higher-than-expected demand, we significantly increased imports in the quarter beyond the level locked in for the full year. With industry spot shipping rates up more than 100% versus last year, these imports carried a steep cost and one that is not yet reflected in our prices. This led to a 1 percentage point decline in EBITDA margin. We expect this headwind to continue, and we are working hard to ensure that our pricing policy adequately reflects the true cost of imports. As a first step, we have announced a second round of price increases for July and August in most markets. In the case of imports, we believe we have superior supply chain capabilities with close to 9 million metric tons of maritime import cement capacity, rail capabilities as well as a strong production footprint in the Americas. We estimate 2021 cement and ready-mix volume growth of between 4% to 6% with aggregates growth of low single digit. For the medium term, we remain optimistic regarding approval late this year of an infrastructure plan, which we would expect to yield incremental demand for our products towards the end of 2022. In Mexico, our operations are experiencing exceptional supply/demand conditions, with the industry currently at historical peak production levels. EBITDA increased almost 60% due to higher volumes and prices as well as our cost reduction initiatives. That cement maintained its growth trajectory with volumes increasing 18% and continue to be supported by a high level of remittances, home improvements, government social programs and pre-electoral spending. The 28% increase in cement volumes, however, was driven by an almost 60% growth in bulk cement, reflecting the second quarter 2020 industry lockdown measures which restricted the delivery of cement and ready-mix. Importantly, we have seen significant recovery of formal sector demand over the last few quarters, and bulk cement volumes are slightly above second quarter 2019 pre-pandemic levels on a daily sales basis. While ready-mix volumes are up 56% and show important sequential growth, they still lag pre-pandemic levels. We expect ready-mix to continue to recover as formal sector demand reactivates. Activity on the formal residential sector is gaining momentum, as evidenced by the growth in housing steps and permits of 40% year-to-date. Going forward, low level of inventories and attractive mortgage rates should support volumes. We are also seeing activity in the industrial segment with the construction of warehouses along the border states related to near-shoring opportunities with the U.S. While the commercial sector remains subdued, increasing tourism and consumer confidence should imply a restart to previously delayed projects. Sequential prices increased 2% for cement, reflecting our March price increase of 4% as well as tight supply/demand dynamics. While margins improved 3.2 percentage points, sequential margin declined, mainly due to higher maintenance and fuel. In order to recover increasing input cost inflation, we announced a price increase of mid-single digits for bagged and bulk cement effective July 1. Given favorable dynamics, we are increasing cement volume guidance for Mexico to now grow between 10% and 12%. We expect that bagged cement growth rates will slow in the second half as the comparison base becomes more challenging, while bulk cement, ready-mix and aggregates growth continues to improve, supported by the housing sector and a favorable base. In our EMEA region, EBITDA grew 25%, driven by a strong performance in Europe and the Philippines. EBITDA margin improvement is due largely to the Philippines. EBITDA margin in Europe was flat, impacted by rising energy, raw materials and logistic costs despite better volumes and prices. European volumes for our 3 core products were up between 14% and 23%, reflecting an easy comparable base in Western European operations last year due to the impact from COVID and an acceleration in residential and infrastructure activity. We implemented cement price increases in Germany, Poland, Czech Republic and Croatia. The sequential decline in prices in Europe results from geographic mix, with the U.K., the country with the highest cement price in the region, growing its sequential volumes at a slower pace than the rest of the countries. We are raising our 2021 volume guidance for Europe. For cement, we now anticipate 2% to 4% growth, 3% to 5% for ready-mix and 6% to 8% for aggregates. In the Philippines, cement volumes grew by 45%, reflecting not only the low comparison base resulting from strict government lockdown last year, but also increasing construction activity. Our average daily sales volumes have now recovered to levels higher than the second quarter 2019. In the Philippines, we are increasing our cement volume guidance to 12% to 14%, supported by strong public construction. For more information, please see our CHP quarterly earnings, which will be available this evening. In Israel, we continue to see strong demand dynamics, particularly from transportation as the government moves to execute its ambitious long-term infrastructure plan. Ready-mix volumes were up high single digit on an average daily sales basis, while aggregates were down mid-single digits. In Israel, we expect ready-mix and aggregate volumes to decline between 3% to 5% for the year. The guidance reflects the record pace of business in 2020 as well as the completion of several large projects. Finally, in Egypt, we are encouraged by the recent decree from the government to rationalize cement production capacity for all players. We are pleased with the performance in our SCAC operations, the region that experienced the most severe government lockdown measures in the second quarter of 2020. Regional cement volumes rose 43% with all countries reporting growth. Regional cement prices rose 2% sequentially due to successful price increases in Jamaica, Costa Rica and Nicaragua. Favorable volume and price performance drove a 50% increase in net sales. The close to 80% increase in EBITDA reflected higher contributions from the Dominican Republic, Panama and Colombia. EBITDA margin rose 4.5 percentage points due to volume and prices, coupled with our cost reduction initiatives. In Colombia, cement growth momentum driven by housing and infrastructure was interrupted by the social protest in May, which restricted the ability of the industry to deliver product. The protests were largely resolved by early June, and industry activity returned to first quarter levels. We believe the outlook for cement volumes remains favorable, supported by the self-construction sector, record home sales, existing 4G highway projects as well as the rollout of the new infrastructure programs. For the full year, we expect cement volumes in Colombia to increase between 9% to 11%. For Trinidad Cement Limited, our listed subsidiary in the Caribbean, despite an industry lockdown in Trinidad and Tobago in the quarter, cement volumes grew by 28%, mainly due to Jamaica and a favorable base effect. In the Dominican Republic, cement volumes grew 72% on the back of a dynamic self-construction sector. Favorable fundamentals, including a slight pickup in tourism, support our increase in cement volume guidance of 19% to 21% growth. We continue to take advantage of our strong regional logistics network to meet local demand while we introduce cement capacity additions to the region. I invite you to review CLH's quarterly results, which were also published today. And now I will pass the call to Maher to review our financial performance.