Thunder?

I forgot to mention that we experienced our first earthquake while in St. Louis at my brother's on our first night.

I was sleeping soundly when suddenly Jordan woke me up and was saying, "Becky! The house is shaking!" I sweetly told him that he was crazy and to go back to sleep, it was just thunder.

He was quite proud of himself when we woke up a few hours later and found out there really had been an earthquake.