Cowboy president rides to the rescue March 24, 2002 Cowboy president rides to the rescue By ERIC MARGOLIS -- Contributing Foreign Editor A powerful car bomb explosion on Thursday near the U.S. Embassy in Lima, killing nine and wounding 30, was a disturbing prelude to the visit to Peru this weekend of President George Bush, who has vowed to "fight terrorism around the world." Bush declared he wouldn't be put off by "two-bit terrorists." But the suspected bombers, the notorious Sendero Luminoso, or Shining Path, are anything but "two-bit" terrorists. The Sendero has battled fiercely for three decades to impose...