For 15 years the current Afghan war has been raging (and previous civil wars for decades before that). We rarely hear what it's about or why it continues, but a single line in a story today about the Taliban's new "commando squad" shines some light on the situation.
The line is, "The Taliban regard Helmand as their heartland. They share Pashtun ethnicity with its residents and the province's vast opium output has helped fund the war against the government in Kabul, now in its 15th year."
Traditional Muslims are against the growing of opium poppies. The Taliban, apparently, for all their strict Wahabist beliefs, are not.
If this is a major dynamic in the war why isn't it wider publicized?