America’s military versus the world

I am pro-military. I think having a strong military means we’re unlikely to have to use it to protect ourselves. But how strong does it actually need to be?

For the sake of argument, I’ll assume that spending corresponds to strength. That is, America spending $1 million gives us roughly as much military power as China or Russia spending $1 million. If this is not true, then we’re spending money poorly and should re-evaluate our budget before increasing it. But that whole line of argument frankly disrespects our world’s finest soldiers and sailors, so let’s agree to set that aside for now.

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Search-proof your devices when traveling

Over-eager airport security has recently taken to making travelers unlock their phones and tables for examination. This is both unforgivably invasive and trivially easy to defeat. Here’s how to protect your data1 on your iPhone or iPad2 when traveling.

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