May 13, 2026 — Today is National Apple Pie Day, which tends to be more about association than the item itself.

Today we’re looking at a few moments where things didn’t develop immediately.

First, the start of the Mexican-American War in 1846, and how conflict expands once it becomes formal.

Then, the first Formula One World Championship race in 1950, marking the beginning of a global system.

And finally, early FM radio in 1939, which offered better sound but struggled to gain adoption.

Plus, a look at Harvey Keitel, whose consistent approach helped define his work over time.

It raises a question about how often change takes time, even when something improves.

Anyway… that’s what I ended up finding while working through May 13.

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