Scientists eye unusual swarm of Yellowstone quakes (AP)

[riky]

Scientists eye unusual swarm of Yellowstone quakes
    (AP)

 


<p>You are not allowed to view links. Register or LoginAP - Yellowstone National Park was jostled by a host of small earthquakes for a third straight day Monday, and scientists watched closely to see whether the more than 250 tremors were a sign of something bigger to come.</p><br clear="all"/>


You are not allowed to view links. Register or Login/news.yahoo.com/s/ap/20081230/ap_on_re_us/yellowstone_quakes