Ali-Reza Asgari

Asgari had been "pushed aside" from his ministerial role after President Mahmoud Ahmadinejad, a former rival, came into power in 2005. Asgari disappeared in Turkey in early 2007, and news reports indicate that he either defected to, or was kidnapped by, Western intelligence agencies. His disappearance has also led to reports that Iran would retaliate by kidnapping American or Israeli officials in Europe. According to ''The Sunday Times'', Asgari was described as a "gold mine for western intelligence" by an Israeli defence source who claimed that they had been following him since the 1980s. Provided by Wikipedia