You bet, Rob. Thanks. So, let me take the first and third question. I'll have Tom handle the second. Look. So how do we feel about where LGS and Mastodon are and what has gone well, and then what hasn't gone so well. On the – let me start with the not so well, because I'm struggling with what it is hasn't gone well. Look, it's the first time we, as a company, reached out and stretched ourselves to close two acquisitions at the same exact time. So if you're a functional leader inside of CACI, my CHRO or my IT folks, we really stretched that. And frankly, in some areas, we most likely stressed the incoming employees from Mastodon and LGS because we weren't as sharp as we normally are when we do a single acquisition. The good news is, we're about five months in and most of those employees have forgotten that. On a more positive side, I'm really happy, Rob, with – over the last five months, the level of collaboration we've seen across core CACI folks, LGS and Mastodon folks. I'll give you a couple of examples, because for me to give you qualitative statements don't really mean much. LGS has already contributed with a triple million dollar award, $200 million to $300 million of an updated sole source, where it competes. And that's part of the business case for that part of our acquisition. It's also proved that the business does continue to operate just as they did prior to the integration. On our E3I award that I spoke about earlier, what's most exciting is that, that was a job won by CACI, and in the delivery cycle, we're watching LGS, Mastodon and CACI Technology being put into those capabilities, enhancing those. And also, on single award IDIQs that we have, we're combining all of the technology know-how for us to be able to spend more than what that customer's initial spend plan was. Tom, you want to talk about the second portion? I'll wrap up with comment on where we see the M&A with comment on where we see the M&A.