 Source: Irish Times
Source: Irish Times
Iranian state television said today Tehran had evidence Washington 
was behind the latest assassination of one of its nuclear scientists.
In
 the fifth attack of its kind in two years, a magnetic bomb was attached
 to the door of 32-year-old Mostafa Ahmadi-Roshan's car during the 
Wednesday morning rush-hour in the capital. His driver was also killed.
The United States has denied involvement in the killing and condemned it. Israel has declined to comment.
"We
 have reliable documents and evidence that this terrorist act was 
planned, guided and supported by the CIA," the Iranian foreign ministry 
said in a letter handed to the Swiss ambassador in Tehran, state TV 
reported.
"The documents clearly show that this terrorist act was carried out with the direct involvement of CIA-linked agents."
The
 Swiss Embassy has represented US interests in Iran since Tehran and 
Washington cut diplomatic ties shortly after the 1979 Islamic 
revolution.
State TV said a "letter of condemnation" had also been
 sent to the British government, saying the killing of Iranian nuclear 
scientists had "started exactly after the British official John Sawers 
declared the beginning of intelligence operations against Iran".
In
 2010, chief of the British Secret Intelligence Service Sawers said one 
of the agency's roles was to investigate efforts by states to build 
nuclear weapons in violation of their international legal obligations 
and identify ways to slow down their access to vital materials and 
technology.
Tehran has urged the UN Security Council and 
Secretary-General Ban Ki-moon to condemn the latest killing, which 
Tehran says is aimed at undermining its nuclear work, which the West and
 Israel say is aimed at building bombs. Tehran says its nuclear 
programme is purely civilian.
Tension has mounted between Iran and
 the West as the United States and European Union prepare measures aimed
 at imposing sanctions on the Iran's oil exports, its economic 
lifeblood.
The United States and Israel have not ruled out military action if diplomacy fails to resolve the nuclear dispute.
