A suicide bombing at a wedding party in Kabul claimed by a local Islamic State affiliate has renewed fears about the growing threat posed by its thousands of fighters, as well as their ability to plot global attacks from a stronghold in the forbidding mountains of northeastern Afghanistan.
The suicide bomber stood in the middle of the dancing, clapping crowd as hundreds of Afghan children and adults celebrated a wedding in a joyous release from Kabul’s strain of war. Then, in a flash, he detonated his explosives-filled vest, killing dozens — and Afghanistan grieved again.