secure its porous 1,000-mile border with Afghanistan and Pakistan ... a few hundred Iranian drug police die each year in battles with smugglers. Referring to the head of the UNODC office in Iran, Roberto Arbitrio, Beehner quoted Arbitrio in an interview with The Times. "You have drug groups like guerrilla forces, [who] ... shoot with rocket launchers, heavy machine guns, and Kalashnikovs." A second-phase strategy came under President Mohammad Khatami, focused more on prevention and treatment. Drug traffic is considered a security problem, and much of it is associated with Baluchi tribesmen, who recognize traditional tribal rather than national borders. Current (2007) reports cite Iranian concern with ethnic guerillas on the borders, possibly supported by the CIA. Iranian drug strategy changed again under President Mahmoud Ahmadinejad, who took office in 2005. Iran's drug policy has been reconsidered and shifted back toward supply interdiction and boosting border security. It is unclear if this is connected to more wide-ranging concerns with border security, perhaps in relation to Baluchi guerillas in Iran Samii's 2003 paper described Iran's "primary approach to the narcotics threat [as] interdiction.Iran shares a 936 kilometer border with Afghanistan and a 909 kilometer border with Pakistan, and the terrain in the two eastern provinces—Sistan va Baluchistan and Khorasan—is very rough. The Iranian government has set up static defenses along this border. This includes concrete dams, berms, trenches, and minefields ... Slavery Various forms of slavery are still present throughout the world. Some put individuals into local service for labor, sex, or the related issues of child soldiers. There is also a form that ships individuals from less developed to more developed countries. Others are based on debt bondage. The US has a Special Advisor to the Secretary of State, at an Ambassadorial level, to deal with the problem in the Office to Monitor and Combat Trafficking in Persons. A CIA analyst in an independent research program characterized the agency's understanding of the problem. Trafficking of women and children for the sex industry and for labor is prevalent in all regions of the United States. An estimated 45,000 to 50,000 women and children are trafficked annually to the United States, primarily by small crime rings and loosely connected criminal networks. The trafficked victims have traditionally come from Southeast Asia and Latin America; however, increasingly they are coming from the New Independent States and Central and Eastern Europe. Trafficking to the US