Blast in eastern Afghan province of Nangarhar kills 10, official says

KABUL - An explosion outside the governor's office in the eastern Afghan province of Nangarhar killed 10 people on Sunday and wounded 30, a security official said. No one immediately claimed responsibility.
A car bomb killed 36 people in Nangarhar on Saturday, an attack claimed by Islamic State.
The Afghan Taliban separately ruled out an extension to their unprecedented three-day Eid ceasefire which ends on Sunday night.