International Business News - TCN http://www.ibtimes.com All articles are copyrighted by IBTimes.com 400 100 http://www.ibtimes.com/ http://www.ibtimes.com/images/top_logo_ibt2_3.gif U.S.-traded shares of Latin American telecommunications companies rose sharply on Thursday after Deutsche Bank upgraded America Movil SAB de CV to "Buy," saying shares are underpriced. http://www.ibtimes.com/articles/20080522/adrs-in-focus-latin-american-telecoms-climb.htm Thu, 22 May 2008 15:23:22 EDT Shares of U.S.-traded Brazilian telecommunication companies fell Monday after Telecom Oi said it would pay $3.5 billion for rival Brasil Telecom Participacoes SA. http://www.ibtimes.com/articles/20080428/adrs-in-focus-telebras-down-on-deal-ternium-off-on-threat.htm Mon, 28 Apr 2008 15:17:36 EDT