The report offers an exhaustive analysis of federal terrorism prosecutions and relevant federal laws through May 2009. These cases range from epic mega-trials, including those involving the first attack on the World Trade Center (1993) and the East African embassy bombings (1998), to individual, pre-emptive prosecutions focused on prevention. The 2009 Report presents statistical data on 119 international terrorism cases filed since 9/11 in which a total of 289 defendants were charged in the criminal justice system. Of the 214 defendants whose cases were resolved as of June 2, 2009, 195 were convicted either by verdict or by a guilty plea. This is a conviction rate of 91.121%, a slight increase over the 90.625% conviction rate reported in May of 2008.