Kabul — The Afghan president on Wednesday urged his nation to rally behind the push for peace despite persistent violence, evoking the memory of a former leader who was assassinated while trying to broker negotiations with the Taliban.
"We should all strive for peace," said Hamid Karzai, adding that doing so is a way to continue the mission of slain former President Burhanuddin Rabbani, killed by a suicide bomber posing as an emissary from the insurgents.
Karzai spoke at a memorial marking the one-year anniversary of Rabbani's death. The ceremony came a day after a suicide bomber rammed a car packed with explosives into a minibus carrying mostly South African aviation workers to the airport in Kabul.
A militant group said the attack aimed to avenge an anti-Islam film that ridicules the Prophet Muhammad. The film has sparked angry protests across the Muslim world, including in Afghanistan, after a video clip of it was posted on the Internet last week.
The suicide attack came at a time when the Afghan-US alliance appears increasingly shaky and many Afghans predict civil war after the majority of international forces depart at the end of 2014.
The Afghans may have to stand on their own more quickly than previously envisioned. A rash of attacks by Afghan police and soldiers against their international counterparts has prompted the Nato military coalition to restrict joint operations with Afghan forces.
Exit strategy in doubt
So far this year, 51 international service members have died at the hands of Afghan forces or militants wearing their uniforms. That is more than 18% of the 279 international troops who have been killed in Afghanistan since the beginning of the year, according to figures compiled by The Associated Press.
Under the new Nato rules issued on Sunday, operations with small-sized Afghan and coalition units are no longer considered routine and require the approval of the regional commander. Previously, coalition troops routinely conducted operations such as patrolling or manning outposts with small units of their Afghan counterparts.
It's unclear whether the coalition's exit strategy can succeed with less partnering with Afghan policemen and soldiers, who are slated to take over for foreign combat troops by the end of 2014.
Before Rabbani's slaying, Afghans and their international partners seemed more optimistic about the future.
Rabbani was the head of a group tasked with bringing the Taliban to the negotiating table and Nato was in the process of handing over cities and provinces to Afghan control and stepping back into the role of advisers and mentors.
Then on 20 September 2011, a man posing as a high-level insurgent emissary seeking peace went into a meeting with Rabbani with a bomb hidden in his turban.
He detonated the explosive as he shook Rabbani's hand, killing the former president on the spot. Rabbani's son later took on the leadership of the peace council, but talks are widely considered stalled, if they ever truly started.
And Taliban attacks and assassinations of government allies only increased this summer.
Karzai recalled how Rabbani consoled him when the president lost a brother who was gunned down by insurgents in July 2011.
Many Afghans criticized Karzai for continuing to pursue reconciliation with the Taliban but Rabbani stood by his side, telling him that "you did not lose the voice of peace. The Afghan nation needs peace".
Speaking after Karzai at the memorial, Rabbani's son lashed out at the Afghan government, accusing it of not doing enough to bring his father's murderers and those of other politicians to justice.
"People have the right to know who the people are behind these series of killings and why," Salahuddin Rabbani said. "Unfortunately, the government has failed in its investigations."
On Wednesday, a bomb hidden in a parked motorcycle exploded outside a police training centre in western Afghanistan, killing two security guards, said Herat provincial police spokesperson, Noor Khan Nikzad. He said six guards were also wounded in the explosion.
No one immediately claimed responsibility for the attack, but it matched the pattern of Taliban strikes that typically target Afghan forces or government workers.