David Moenning's Daily State of the Markets: 2/21 Feb 21, 2008 10:03AM
Notable Analyst Rating Changes 2/21: CSCO, GRMN, RIG Upgraded; TGT, LAD, BP, PT Downgraded Feb 21, 2008 10:01AM
Bear Stearns downgrades Portugal Telecom (PT) to Peer Perform Feb 21, 2008 07:57AM