WEBVTT I’M THE ONLY ONE. IT TURNS OUT THERE IS ONE LETTER IN THE ALPHABET THAT MOST AMERICANS CAN READ BUT CANNOT WRITE CORRECTY. RANDI: IT IS THE LETTER G. HERE’S A LOOPTAIL, HERE’S AN OPEN TAIL.

The alphabet is a little like a baseball team. You’ve got your everyday players—your A’s and E’s and S’s. Then you’ve got your benchwarmers—your X’s and Q’s and Z’s. They’ve got character, but you’re ...