WHAT WAS THE MOTIVATION?

U.S. investigators are now investigating whether the two new suspects had targeted Drug Enforcement Administration offices in the Murrah building. A Lebanese source close to Iranian radicals and their Lebanese allies in Hizballah toldTIME Beirut correspondent Lara Marlowehe was "certain" that Islamists had not carried out the Oklahoma bombing: "They may have used Middle Easterners or Islamists to do it -- a lot of people in this part of the world known how to make car bombs -- but the real reason was drugs."