Thank you, John, and good morning. Our second quarter results were solid, reflecting our strong position and execution despite a more challenging environment. Consolidated revenue increased 12% to $7 billion with underlying growth of 4%. Operating income was $1.8 billion, and adjusted operating income was $2.1 billion, up 14%. Our adjusted operating margin increased 50 basis points to 29.5%. GAAP EPS was $2.45, and adjusted EPS was $2.72, up 11% over last year. For the first 6 months of 2025, underlying revenue growth was 4%. Adjusted operating income grew 11% to $4.3 billion. Our adjusted operating margin increased 20 basis points adjusted EPS increased 8% to $5.78. Looking at Risk and Insurance Services. Second quarter revenue was $4.6 billion, up 15% from a year ago or 4% on an underlying basis. Operating income in RIS was $1.4 billion. Adjusted operating income was $1.6 billion, up 16% over last year, and the adjusted operating margin expanded 30 basis points to 35.6%. For the first 6 months of the year, revenue in RIS was $9.4 billion with underlying growth 4%. Adjusted operating income increased 12% to $3.5 billion, adjusted operating margin was 36.9%. At Marsh, revenue in the quarter was $3.8 billion, up 18% from a year ago or 5% on an underlying basis. This comes on top of 7% underlying growth in the second quarter of last year. It was a good result given the softening rate environment in property as well as uncertainty in the economic outlook, especially in the U.S. In U.S. and Canada, underlying growth was 4% for the quarter. In International, underlying growth remained excellent at 7%, with EMEA up 8%, Asia Pacific up 4%; and Latin America, up 3%. For the first 6 months of the year, Marsh's revenue was $7.3 billion with underlying growth of 5%. U.S. and Canada grew 4% and international was up 6%. Guy Carpenter's revenue in the quarter was $677 million, up 7% from a year ago or 5% on an underlying basis. Growth remains solid despite softer reinsurance market conditions and came on top of 11% growth -- underlying growth in the second quarter of last year. For the first 6 months of the year, Guy Carpenter generated $1.9 billion of revenue and 5% underlying growth. In the Consulting segment, second quarter revenue was $2.4 billion, up 7% or 3% on an underlying basis. Consulting operating income was $456 million, and adjusted operating income was $479 million, up 9%. Our adjusted operating margin in Consulting was 20.2%, up 40 basis points from a year ago. The first 6 months, Consulting revenue was $4.7 billion, reflecting underlying growth of 4%. Adjusted operating income increased 9% to $970 million, and the adjusted operating margin increased 40 basis points to 20.7%. Mercer's revenue was $1.5 billion in the quarter, up 9% or 3% on an underlying basis. Health grew 7%, reflecting continued solid growth across all regions. Wealth was up 2%, led by investment management. Our assets under management were $670 billion at the end of the second quarter, up 9% sequentially and up 36% compared to the second quarter of last year. Year-over-year growth was driven by our acquisitions of Cardano and SECOR, positive net flows and the impact of capital markets and foreign exchange. Career was down 5% in the quarter, reflecting continued softness in project-related work in the U.S. and Canada. For the first 6 months of the year, revenue at Mercer was $3 billion with 3% underlying growth. Oliver Wyman's revenue in the second quarter was $873 million, up 5% or 3% on an underlying basis, led by solid growth in the U.S. For the first 6 months of the year, revenue at Oliver Wyman was $1.7 billion, an increase of 4% on an underlying basis. Fiduciary interest income was $99 million in the quarter, down $26 million compared with the second quarter last year, reflecting lower interest rates. Looking ahead to the third quarter. Based on the current environment, we expect fiduciary interest income will be approximately $105 million. Foreign exchange had a de minimis effect on adjusted EPS in the second quarter. Exchange rates have been volatile, making it challenging to predict their impact looking forward. However, based on current rates, we anticipate FX will have a minimal impact on adjusted EPS in the third quarter and will be a modest benefit in the fourth quarter. Turning to our McGriff transaction. Our integration continues to go well, and we are pleased with McGriff's year-to-date performance. We continue to expect that McGriff will be modestly accretive to adjusted EPS for full year 2025 becoming more meaningfully accretive in 2026 and beyond. We still expect noteworthy charges associated with McGriff of approximately $450 million to $500 million in total through 2027, with the vast majority of these costs associated with retention incentives, a significant portion of which was put in place by the seller. As is our convention, we are excluding McGriff from our underlying growth calculations for the first year. Total noteworthy items in the second quarter were $88 million, the majority of which were acquisition-related costs. Interest expense in the second quarter was $243 million, up from $156 million in the second quarter of 2024. This increase reflects higher levels of debt associated with the McGriff transaction. Based on our current forecast, we expect interest expense will be approximately $240 million in the third quarter. Our adjusted effective tax rate in the second quarter was 25.3%. This compares with 26.2% in the second quarter last year. Excluding discrete items, our adjusted effective tax rate was approximately 25.5%. We continue to expect an adjusted effective tax rate of between 25% and 26% in 2025, excluding discrete items. Turning to capital management and our balance sheet. We ended the quarter with total debt of $19.7 billion. Our next scheduled debt maturity is in the first quarter of 2026, when $600 million of senior notes mature. Our cash position at the end of the second quarter was $1.7 billion. Uses of cash in the quarter totaled $776 million and included $405 million for dividends, $71 million for acquisitions and $300 million for share repurchases. For the first 6 months, uses of cash totaled $1.6 billion and included $810 million for dividends, $166 million for acquisitions and $600 million for share repurchase. We continue to expect to deploy approximately $4.5 billion of capital in 2025 across dividends, acquisitions and share repurchases. The ultimate level of share repurchase will depend on how our M&A pipeline develops. Last week, we announced a 10% increase in our quarterly dividend, making this our 16th consecutive year of dividend increases. This reflects our solid earnings growth and confidence in our outlook. Overall, we are pleased with our second quarter results. For the full year, we continue to expect mid-single-digit underlying revenue growth, margin expansion and solid growth in adjusted EPS. However, as John mentioned, this outlook is based on conditions today and the economic backdrop, especially in light of continued uncertainty around global trade policies could turn out to be materially different than our assumptions. With that, I'm happy to turn it back to John.