Several people have been killed after a car bomb targeting a US convoy exploded in Kabul.
Four American service members were injured in the incident.
It's the second attack in the city in two days.
On Thursday a suicide attack outside a military training school killed at least six people.

Iran and Israel say they have halted strikes for now
Congo says Ebola deaths top 100 as armed groups threaten response
Strongest earthquake in nearly 150 years hits off Cuba, shakes Mexico, Florida
Israel hits Iran petrochemical plant in new strikes despite Trump reprimand
