![A Ukrainian firefighter extinguishes a blaze following an air strike on the town of Sloviansk, Donetsk region. AFP](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/XGTRSFEF3HZZF7OC2A4W4RZNSU.jpg?smart=true&auth=599fae179eb6448a11ad80f94f52d587d98296656f8b3f30c2f3031dbdfd4236&width=400&height=225)
A Ukrainian firefighter extinguishes a blaze following an air strike on the town of Sloviansk, Donetsk region. AFP
A Ukrainian firefighter extinguishes a blaze following an air strike on the town of Sloviansk, Donetsk region. AFP
American volunteer fighter killed in Ukraine
Latest US casualty comes as conflict in war-torn country passes six months