Trump Designates Oval Office, Cabinet Room as National Monuments

This is a governance story dressed as preservation: a sitting president is using a heritage designation to lock in his own aesthetic legacy, while the proclamation's own limits—no bar on a successor's redecorating and vulnerability to reversal—show how thin that lock really is. The practical effect on markets and policy is nil, but it is a small data point on how executive tools are being repurposed for symbolic control of institutions. Worth watching is whether future administrations treat such designations as durable precedent or simply unwind them.