Yes sir, I see it too. The apostrophes and the hyphens have been replaced with little boxes. I see things like that when I browse the web on my old cellphone, but never on an actual computer.
Weird. It doesn't recognize the apostrophes or hyphens, but all other punctuation marks (commas, quotations, semi-colons, etc.) are fine.
Wish i could be more helpful as to the cause. good luck