Dear Dr. Tim,
What’s up with all the locusts, or whatever you call the “hoppy” insects that are all over our neighborhood. Is this the start of a plague? They look like normal grasshoppers to me except that they are everywhere. Can you explain this and will we have them again next year?
Moses (Note: Moses is not the submitter’s real name. I use that as a nickname because it seems to fit the situation, and I will show you why.)