[Gen.Blather]

“I would think that a program that analyzed speech patterns would be more accurate. “

Not even speech patterns; word choice. “Fabulous!”

[poconopundit]

How about an eye exam you cover one eye as they project charts on the wall for you to read. What if in the middle of those eye chart series you flash a smiling picture of Donald Trump.

If there's look of disgust on the face, that's a sign....