I have a reasoning like this. It's just a reasoning, other experts are welcome to discuss if they like. As for the haters, just block them.
Usually, when Trump's son makes an announcement, the long-term trend is typically upward; it has been the same in the past, and it probably will be now too. But the issue lies in whether this 'dip' coincides with his announcement, which is about timing.
Typically, the market reacts by going LONG, and it may very well get killed long again. Additionally, there are negative news regarding unemployment and other factors. Plus, there's the FUD about the Chinese military approaching Fujian (near Taiwan)...
All of this bad news could make the market turn red. And that’s when the boss will say to buy the dip.