Exclusive - Secret meetings in Pakistan expose obstacles to Afghan peace talks
A member of Afghan security forces arrives at the site of a Taliban attack on a foreign aid workers' guest house in the Afghan capital of Kabul November 29, 2014.
(Reuters) - Days after word leaked that the Afghan Taliban had signalled willingness to enter talks to end Afghanistan's long war, senior representatives of the militant group visited Islamabad for secret discussions on the next step forward.
