And how do they get recruits? No one seems particularly interested in that. From AP:
MONTERREY, Mexico – Governments throughout Mexico and Central America are on alert as evidence grows that al-Qaida members are traveling in the region and looking for recruits to carry out attacks in Latin America — the potential last frontier for international terrorism.
The territory could be a perfect staging ground for Osama bin Laden (news – web sites)’s militants, with homegrown rebel groups, drug and people smugglers, and corrupt governments. U.S. officials have long feared al-Qaida could launch an attack from south of the border, and they have been paying closer attention as the number of terror-related incidents has increased since last year.
The strongest possible al-Qaida link is Adnan G. El Shukrijumah, a 29-year-old Saudi pilot suspected of being a terrorist cell leader. The FBI issued a border-wide alert earlier this month for Shukrijumah, saying he may try to cross into Arizona or Texas.