just keeps shaking and rattling residents since yesterday there have been several earthquakes near the town of green briar. the largest one measured 3.9 in magnitude. and some experts ex r speculate that it s because of natural gas drilling. last month s closing of two injection wells has not stopped the quakes. look what cameras caught warner doing? it seems like he was very busy autographing self-portraits or checking his blackberry. a little more light-hearted moment during a tense day. wolf? lisa, stand by. appreciate it. we re watching the clock tick closer and closer to the government from shutting down. what is keeping republicans and