Three charged in conspiracy against US troops Tue Feb 21, 2006 4:09 PM ET By Deborah Charles WASHINGTON (Reuters) - A federal grand jury in Ohio indicted three men with plotting to kill people overseas, including U.S. troops in Iraq, and one was charged with threatening President George W. Bush, court documents showed on Tuesday. The indictment said the three men -- Mohammad Zaki Amawi, 26, Marwan Othman el-Hindi, 42, and Wassim Mazloum, 24 -- were part of a conspiracy that began in November 2004. "It was part of the conspiracy that one or more conspirators would recruit others to...