US Marines from C company 1/6 24 MEU relax at their base in Garmser in the southern province of Helmand on May 8, 2008. Helmand, the main source of Afghanistan's opium output, is in the grip of a Taliban-insurgency launched after it was toppled from government in a US-led invasion in late 2001. Most ISAF soldiers in Helmand are British, and were joined by US Marines last week in a push to remove the Taliban from around southern Garmser district. Getty Images logo Getty Images 18 months ago

US Marines from C company 1/6 24 MEU relax at their base in Garmser in the southern province of Helmand on May 8, 2008. Helmand, the main source of Afghanistan's opium output, is in the grip of a Taliban-insurgency launched after it was toppled from government in a US-led invasion in late 2001. Most ISAF soldiers in Helmand are British, and were joined by US Marines last week in a push to remove the Taliban from around southern Garmser district.