As I think I said earlier, I think NDS is widely recognized as sort of the cream of the crop within the Afghan public sector. There were some individuals who were illiterate, and they were being helped out by colleagues. There were some rudimentary training programs that were available to NDS, and they were trying to minimize the problem as much as possible. It wasn't a major characteristic of the workforce, which was certainly what was rumoured to be the case with ANP.
