NewsMeBack - US immigration agent killed in LA office shooting - chicagotribune.com http://www.newsmeback.com/story.php?title=us-immigration-agent-killed-in-la-office-shooting-chicagotribune-com LOS ANGELES, Feb 16 (Reuters) - A U.S. Immigration and Customs Enforcement agent shot and wounded a colleague in the agency's office in a Los Angeles suburb on Thursday before a third agent opened fir... Fri, 17 Feb 2012 09:28:56 CST en