Thank you, Michael. I will begin by covering the first quarter 2025 highlights on a consolidated basis, and then provide some details on each of the business segments along with updates on capital deployment and leverage. I will then finish with additional details on our 2025 outlook. On a consolidated total company basis, first quarter revenues increased by 2.6% to $255 million, or 4.4% on a constant currency basis compared to Q1, 2024. Foreign currency presented a headwind of 180 basis points for the quarter, which was most pronounced in our Canadian-based Nordion business. Also, as a reminder, there was one less selling day in the quarter versus Q1 2024. Adjusted EBITDA increased by 8.8% to $122 million, which equates to an 11.2% growth rate on a constant currency basis. All three businesses expanded margins, translating to a total company adjusted EBITDA margin of 47.9%, which is a 276 basis point increase from first quarter of 2024. Interest expense for Q1, 2025 improved to $41 million versus $42 million in Q1, 2024. Net loss on a GAAP basis for Q1, 2025 was $13 million, or $0.05 per diluted share, inclusive of the pending and previously disclosed $31 million settlement of EO claims in Illinois. That compares to a net income of $6 million, or $0.02 per diluted share, in first quarter 2024.Adjusted EPS increased to $0.14 per share, which is a $0.01 improvement versus Q1, 2024. Now, let's take a closer look at our segment performance. In the first quarter, Sterigenics delivered 1.9% revenue growth to $170 million or 3.9% on a constant currency basis, which was consistent with the expectations we communicated during our Q4, 2024 earnings call. Revenue growth for the quarter was primarily driven by favorable pricing of 4.1%, which was partially offset by unfavorable foreign currency exchange rates of approximately 2%. Segment income grew 2.5% to $88 million, driven by favorable pricing partially offset by inflation and changes in foreign exchange rates. Nordion's first quarter revenue increased 36% to $33 million compared to the same period last year, or 40.6% on a constant currency basis. As Michael previously mentioned, revenue came in higher than expected as some Cobalt-60 shipments originally scheduled for Q2, 2025 occurred in Q1. Total volume and mix improved 39.3% in the quarter. Partially offsetting this increase was an approximate 500 basis point headwind from a stronger U.S. dollar versus the same period last year. Nordion's segment income increased approximately 62% to $17.4 million versus Q1 of 2024, and segment income margin expanded nearly 860 basis points, primarily driven by volume and mix growth. Nelson Lab's first quarter 2025 core lab testing volume and mix modestly exceeded our expectations, which were tempered by the expected decline of expert advisory services revenue. Nelson Lab's revenue of $52 million declined by 9.3% as favorable pricing of 2.7% and improvement in core lab testing was offset by the expert advisory services impact and unfavorable changes in foreign currency exchange rates of approximately 80 basis points. Segment income increased by 7% to $16 million, while segment income margins expanded nearly 480 basis points. These increases were driven by favorable volume and mix from improved core lab testing, pricing, and lab optimization, partially offset by the expected decline in expert advisory services. Now we'll touch on the balance sheet, cash generation, and capital deployment. The company's liquidity position remains strong. As of the end of Q1, 2025, we had $715 million in available liquidity, which included more than $300 million of unrestricted cash and $410 million of available capacity under our revolving line of credit. As you may have seen in our press release this morning, I'm pleased to announce that we have successfully closed an amendment to our revolving credit facility. The amendment added approximately $175 million in liquidity while extending maturity to April of 2030. We'd like to thank our bank group for their continued support of the company. We delivered positive operating cash flow in the quarter of approximately $56 million. Capital expenditures for the first quarter of 2025 totaled $20 million. Finally, we finished the quarter with a net leverage ratio of 3.6 times and improvement from net leverage of 3.7 times at the end of 2024. As Michael mentioned, based on the first quarter and what we see for the remainder of this year, we are reaffirming all outlook items we provided in February with the exception of our foreign currency assumption, which has improved. To recap, for full year 2025, we expect total revenues to grow in the range of 4% to 6% on a constant currency basis. We expect to generate operating leverage resulting in margin expansion and adjusted EBITDA growth in the range of 4.5% to 6.5% on a constant currency basis. In February, we indicated an approximate foreign exchange headwind of 2.25% on revenue and 2.5% on adjusted EBITDA, with the first three quarters of the year having the most pronounced impact. Based on average March exchange rates, we now expect a foreign exchange headwind of approximately 1.25% on revenue and 1.5% on adjusted EBITDA, with the first three quarters of this year still having the most pronounced impact. We do not anticipate the current tariff policies to have a material impact on our business at this time. We continue to expect total company price to be near the midpoint of our long-term stated range of 3% to 4%. We expect Sterigenics volumes to improve throughout the year, with full year constant currency revenue growth in the mid-single digits versus 2024. For Nordion, we still expect revenues for the first and second half of 2025 to be similar to 2024, with constant currency full year revenue growth in the mid-single digits. I also want to provide an update to the revenue risk associated with Russian supplied Cobalt. We have not experienced any disruption in the supply, and as of today there is an approximate risk of between 0% to 2% of total company 2025 revenue. We expect Nelson Labs Q2, 2025 revenue to decline in the low to mid-single digits versus Q2 2024. This is an improvement over the decline we saw in Q1. We continue to expect full year 2025 constant currency revenue growth of low to mid-single digits and margin improvement at Nelson Labs. Interest expense is expected to be between $155 million and $165 million, based on the current forward rate curve. We are projecting an effective tax rate applicable to adjusted net income in the range of 33% to 35%. Adjusted EPS is expected to be in the range of $0.70 to $0.76, and we expect a fully diluted share count in the range of 286 million to 287 million shares on a weighted average basis. From a capital deployment standpoint, we will continue to prioritize organic growth and deleveraging, as well as opportunistic M&A. We continue to expect capital expenditures to be in the range of $190 million to $210 million in 2025. As we have previously stated, we expect capital expenditures to decrease over the next few years to approximately $110 million in 2027. We expect this decrease in CapEx along with revenue growth will help us achieve our goal of generating between $500 million to $600 million in free cash flow over the next three years. Our guidance does not assume any M&A activity. Finally, we anticipate continued slight improvement in net leverage ratio in 2025. I'll now turn the call back over to you, Michael.