Storm in Balkans kills 6 as region reels from heatwave and severe weather

Powerful storm hits Balkans region, causing at least 6 deaths after period of extreme heat
Falling trees and debris result in casualties and widespread damage in Croatia, Slovenia, Bosnia, and Serbia
Hundreds injured across Balkans, with major disruptions to transportation, electricity, and infrastructure
Emergency services work to clear debris and restore power amid precarious conditions
Meteorologists say storms likely fueled by climate change on the heels of record heatwave