Thursday September 7, 2017

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4 thoughts on “Thursday September 7, 2017

    1. bclogin Post author

      Sorry, Bill. We do the strips 5 weeks in advance …. we couldn’t predict Irma! Good luck, hope she’s not too hard on you!

  1. Mike

    How do you have a basic grasp of telescope optics and not know that it’s supposed to be spelled “lens”?

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