• OK, so two things.

    One: President Obama doesn't flip over Scott Brown.

    That I knew.

    Two: He doesn't flip over Scott Brown's truck.

    That I didn't know.

    You'd think that the auto "rescue in chief" would be careful not to bad-mouth any truck.

    Especially an American truck.

    Especially a General Motors truck.

    Especially an American-rescued General Motors truck.

    Especially a 2005 GMC Canyon truck — that's a pretty hardcore American truck — made by a company with problems to its core American truck-maker GM.

    Brown's fair game; his truck isn't.

    And for this president with an incredible tin ear, this very line of attack tells you all you need to know about a leader who can't even distinguish between the two.

    I frankly think it's his arugula thing all over again. Remember that one during the campaign?

    He's talking to a bunch of union folks about the soaring price of everything, says he feels their pain at what's been happening at the grocery store. And just when I think he's going to start bemoaning paying more cash for corn flakes, he goes on about forking over more green for arugula — off the charts.

    And I'm thinking to myself: "Self, this guy's off his rocker."

    Never mind I've since come to discover that arugula is an important veggie staple. It stapled an image in my mind: This guy's mind is somewhere else.

    Arugula matters. GM trucks do not.

    Bad form, big guy.

    It doesn't prove Scott's out of touch. It only confirmed you are.

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