1<br >"lr~he President s coming tomorrow，" said<br > 1<br > Amanda Gluck. She was standing behind my<br >friend Josh Hopka. Josh was sitting with Andy<br >Kent and me at our regular lunch table in the<br >cafeteria.<br > "Anyone can blow a spit bubble，" Josh said，<br >ignoring Amanda. It was the end of lunch and we<br >were waiting for the bell to ring.<br > "Yeah， Jake，" Andy agreed. "That doesn t<br >rate."<br > "Chill， guys，" I said. "Blowing the bubble s only<br >half of it. Watch."<br > I rolled my tongue around in my mouth until I<br >produced a good-size spit bubble. Then I tilted my<br >head back and blew the bubble up into the air.<br >The bubble hovered above me for a second and<br >then started to drift down. That s when I drew in<br >a big breath and sucked the bubble back in.<br > "Ta da!" I grinned.<br >"