Two simultaneous suicide attacks on oil and gas installations in Yemen fail. The Safer refinery in Marib and the al-Dhabba terminal in Hadramout are attacked by four suicide bombers with car bombs, but Yemeni security forces blow the cars up just before they reach their targets. The four suicide bombers and one security guard are killed. The attacks come just a few days after al-Qaeda number two leader Ayman al-Zawahiri called for attacks on oil facilities in the Persian Gulf region. A Yemeni court later sentences 32 men to between two and 15 years in jail for their roles in the attacks. Three of them are alleged al-Qaeda operatives tried in absentia who escaped from prison earlier in 2006 (see February 3, 2006). [BBC, 11/7/2007] Anwar al-Awlaki, an imam for several of the 9/11 hijackers while they lived in the US, was arrested in Yemen earlier in the month (see Early September 2006-December 2007). He allegedly also has a role preparing for the foiled attacks. [Australian, 11/3/2006; Australian, 11/4/2006] The attempted attacks also come just days before Yemen’s presidential elections. Yemeni President Ali Abdallah Saleh, in power since 1978, quickly uses the attacks to criticize his opponent, because one of the opponents’ guards was accused of being involved. The guard is later acquitted. Saleh wins reelection. [New York Times, 3/1/2008] In 2008, one anonymous senior Yemeni official will tell the Washington Post that some important al-Qaeda members have had a long relationship with Yemen’s intelligence agencies and have targeted political opponents in the past. [Washington Post, 5/4/2008]