[Uri’el-2012]

http://www.seis.utah.edu/req2webdir/recenteqs/Maps/Yellowstone.html

[bayliving]

While it is good to keep an eye on that sleeping giant, I don't believe you have anything to worry about.

Yellowstone has been far more active as of late and nothing has come of it.

Like I said though, it doesn't hurt to keep an eye on it.