Taliban insurgency
The Taliban forces are fighting against the Afghan government , formerly led by President Hamid Karzai , now led by President Ashraf Ghani , and against the US-led International Security Assistance Force ( ISAF ) . 
<triplet> President <subj> Ashraf Ghani <obj> officeholder <triplet> Hamid Karzai <subj> President <obj> position held <triplet> Ashraf Ghani <subj> President <obj> position held