John Thune: “With more than 90 percent of those deaths attributable to human error, self-driving vehicles--which, after all, can't…”

It's a pretty simple measure, but an important way to ensure that members of Congress are held to the standards that America should be able to expect of their representatives.

I like the message. But it shouldn’t be paid for with taxpayer dollars.

It's an economic frustration.

I worry about that, for sure.