Blue Fragility

“Blue Fragility” is a state in which even a minimum amount of criticism becomes intolerable, triggering a range of defensive…

Cops and Martial Arts

Police Training Re-Imagined — Rener Gracie I spent a good share of my early police career teaching “defensive tactics” to…

I’m Taking a Break!

I went to bed early on Election Day and now found myself unable to sleep. I am worried. What is…