The embassy guards are in fact, of the Nepalese nationality per the story:
Suicide Bomber Kills 14 Canadian Embassy Guards In Kabul
Afghanistan's Interior Ministry says 14 Nepalese security guards have been killed by a Taliban suicide bomber who targeted their minibus in the Afghan capital Kabul.
Interior Ministry spokesman Sediq Seddiqi said eight others were wounded in the early morning attack on June 20.
One wounded survivor of the attack told The Associated Press that his group provided security at the Canadian embassy in Kabul.
The group was leaving their residential compound on the main highway leading from Kabul to Jalalabad when the suicide attacker approached their vehicle on foot and detonated his explosives.
More At: http://www.rferl.org/content/kabul-blast/27808503.html
