Ah, the stock market. That bastion of rational expectations, efficient pricing, and calm, measured responses to global events. Or, if you’ve been paying any attention to the last few years, a highly caffeinated squirrel chasing a shiny object whenever a certain former (and potentially future) President utters a word. Welcome to the Trump market, where policy isn’t just made in Washington, it’s often tweeted, threatened, or simply mused aloud, sending indices on a rollercoaster ride that would make even the ...