Thank you very much, Rick. So Walt and Rick talked about how our Through Clients' Eyes strategy continues to power strong client growth, enabling us to take significant share within the wealth management category. The progress we're making with the Ameritrade acquisition and integration and our excitement about what the combination means for our clients and our stockholders. Our plans to further our industry-leading cost advantage, both through the remaining Ameritrade integration efforts and other expense reduction actions and how we're continuing to advance our broader strategic agenda. In my time today, I'll talk about how our second quarter financial performance, which was down from the very high bar we set in '22 due largely to temporary factors. Also provide an update on the slowing pace of cash realignment activity, a trend which reinforces our confidence that we're already past peak usage of temporary supplemental funding. And as the amount of that higher cost funding decreases, our core earnings power will be unlocked. And finally, I'll share an updated outlook for 2023 and some early thoughts on certain aspects of 2024 which we expect will reflect a continued return to normal for the company. Now what I believe should become clear is that while our near-term financial performance has been impacted by client cash allocation activity, activity that we have supported and even encouraged, that activity is moderating as one would expect, which means that the potential trajectory of our longer-term financial performance should be getting increasingly clear. And as it does so, you should see the benefit of our continued growth, our tireless drive for greater efficiency and the resilience of our diversified business model. As Walt mentioned, despite the volatile environment and somewhat more muted investor sentiment, we have continued to drive healthy organic growth throughout 2023. Now if you look at our financial performance in isolation, you'd say it was a very strong quarter, nearly $5 billion of revenue and adjusted pretax margin of well over 40% and over 36% on a GAAP basis our 33rd straight quarter over 35% and $0.75 of adjusted EPS. But relative to the second quarter of last year, of course, revenue and earnings were lower. And this is almost entirely the consequence of client cash allocation activity, which has led to lower interest-earning assets and greater usage of higher cost supplemental funding, primarily CDs and FHLB which we have utilized to support this activity. Utilization, which is temporary in nature and therefore is not expected to weigh on our long-term financial performance. And in fact, assuming stable client engagement, we believe our net interest margin this past quarter should represent a trough for the year. Thinking of interest-earning assets or assets in general, bank deposits were down 7% sequentially due to client cash allocation decisions, but we saw a significant decrease in the pace of that activity from April to May and then May to June. Our liquidity position remains quite strong, and our capital position continues to get even stronger with our consolidated Tier 1 leverage ratio rising to 7.5%. And what we're calling here are adjusted Tier 1 leverage ratio, which is inclusive of AOCI. And therefore, what our binding constraint would be if we lose the AOCI opt-out that ratio at our three banking subsidiaries all topping 4% by the end of the quarter. Again, those aren't our regulatory capital ratios yet, but we expect they will be at some point in the future. And you can see we're well on our way to meeting those new regulatory requirements well ahead of the likely deadline. Now we shared in our last SMART report the dramatic reduction in the pace of client cash allocation activity from April to May. And in June, we saw a further slowing in the pace of deposit flows. And the reduction would have been even more significant or not for a large reversal in client equity allocations from sales in May to net purchases in June. Now that broader trend is encouraging, but not surprising, and it's reinforced by specific data points we see when we look under the hood. We're seeing fewer and fewer individuals making their initial purchase of an investment cash solution, a purchase money fund or CD or treasury security. And since the clients with larger cash balances moved first, again, not surprisingly, the average size of those initial purchases has also come down. In June, and this is really important. In June, we also saw a net deposit increase for our Advisor Services business. And that's significant because in this and in previous cycles, Advisor Services has tended to be a leading indicator of what will happen with Investor Services, realigning first as rates start to rise, and now slowing substantially. And as I said, actually increasing slightly their Schwab One and Bank Sweep balances in the month of June. And that's again despite of net equity purchases. As you all know, we have supported this client cash allocation activity first to be a range of organic sources, cash on hand as well as cash that comes in via new accounts and also with principal and interest payments from our securities portfolio. But to the extent that those three sources have been insufficient, we have utilized a mix of temporary sources, including CDs and short-term funding from the FHLB. Barring an unexpected increase in deposit outflows from clients engaging more actively in the equity markets, the pace of that activity has now dropped to a level that we can cover with those organic sources. In fact, we have not initiated any new short-term borrowings or CDs since late May, which means that we have already seen a decline in that supplemental funding. Again, that encompasses CDs, FHLB and repo of $12 billion since the peak in late May. And as client cash realignment continues to slow and eventually reverses, we'd expect those supplemental funding balances to continue to decline over the next 18 months and be mostly paid off by the end of 2024. And this means that they should not really be a factor in our earnings picture in 2025 and beyond. Looking out to the rest of the year. As client cash allocation activity abates, we'd expect to see a return of transactional cash growth later this year. And then as we continue to pay off the higher cost funding sources while driving strong organic growth, we should see a stabilization of revenue and then a resumption of growth, leading to a year-over-year revenue decline of roughly 7% to 8%. With our net interest margin expanding from here to reach a level in the mid-to 10 basis points by Q4, assuming the dot plots from a couple of weeks ago, so two more 25 basis point Fed increases. On the expense side, we've already taken steps to trim our spending levels this year such that we now expect our 2023 adjusted expense growth to be somewhere in the 6-ish percent range, inclusive of $160 million roughly million onetime FDIC surcharge. Meaning that our other spending is tracking roughly 300 basis points below the range we communicated back in January as we have adjusted and optimized our expense base consistent with Walt's earlier comments. Now turning our attention to 2024. We expect to see strong growth in revenue and profitability driven by an expansion of net interest margin into the upper 200s as we see a return of core deposit growth and pay off the vast majority of the supplemental funding we've accessed and the realization of at least $1 billion of net run rate expense synergies, including more than $500 million, pardon me, in net 2024 reductions relative to the outlook we shared back in January. And that would imply that 2024 adjusted expenses could be similar to or potentially even a little below 2023 levels. From a capital standpoint, our plan is to continue to conserve capital for the immediate future and we see a clear path towards growing our consolidated Tier 1 leverage ratio, inclusive of AOCI, back to our operating objective at some point in 2024. At which point, we could be in a position to return -- resume more opportunistic capital return. And then looking even longer term, we continue to see a significant opportunity for continued NIM expansion even after we realize the benefits of paying off the supplemental funding. And that comes from investing new money and reinvesting principal and interest from our existing securities portfolio at rates that are much higher than we are in today. It's important to note this would still happen even if rates fall from their peak as the dot plots currently suggest. I've spoken at length this morning about some of the dynamics that are temporarily weighing on our financial performance. And as those dynamics stayed into the background, we remain very confident that our financial formula will reassert itself to drive long-term earnings growth as it has for multiple decades. It's built on our Through Clients' Eyes strategy and no trade-offs approach which positions us to drive sustainable and consistent organic growth. And even as we've worked our way through multiple rate cycles, made disruptive moves like cutting equity commissions to 0 and acquiring Ameritrade, we've been able to convert that strong organic growth into client asset growth, revenue growth, and through ongoing expense discipline, expanding margins and then through efficient capital management, drive mid-teens plus EPS growth through the cycle. That has been the financial formula for Schwab for much of our history. And as we emerge from this unique period, we're extremely confident it will continue to reward our long-term stockholders for years, decades to come. With that, I'll turn it over to Jeff to facilitate our Q&A. Jeff?