I reckon that 3rd point could be really key at some point. There's already a very curious financial link between the inaugural committee and Trump's family directly. The fact that the deputy chairman is this dude who was deeply involved in money laundering and fraud during exactly the same time when $26m - nearly 1/4 of the overall funds raised, and more money than was paid to any one company for Obama's much larger inauguration - went to this strange company...you have to think there's something there. The very fact this money went to that organisation requires some serious investigation itself. Now you've got a key player in that committee admitting to all this financial wrongdoing at exactly the same time...it absolutely has to be part of the wider investigation.
Damn. That's some seriously dodgy dealings there. The scope of this investigation just keeps growing and growing each week.