This has nothing to do with the 21st. It was even on CNN that these Earthquakes were unusall because they happened in the Bedrock and not on a fault line.

If some guy from the USGS is heading home out of the area back to winter in Montana cause he himself is worried then I can understand why others should worry too.

For my Brother InLaw to turn tuck tail and come home also is enough convincing for me that somthing is underfoot.