QUOTE : WOULD YOU PLEASE PICK UP THAT LITTER YOU JUST DROPPED? THIS IS A NATIONAL PARK, NOT A TRASH DUMP!” A touron who had just tossed an empty potato chip bag into the bushes made no attempt to pick it up again. Even though there was a trash can five feet away. So Ranger Oh shouted at him in German. Then Arabic. Then Italian. That did the trick. The touron reluctantly grabbed the chip bag and carried it to the trash can. Ranger Oh said to us, “Sadly, in this job, you have to be able to speak to morons in twelve different languages.