Landmines and unexploded bombs remain active for decades after wars end. The story below is a sad reminder of the potency of the explosive remnants of war:

Afghanistan: Soldier killed in mine blast

KABUL, Afghanistan, Aug. 17 (UPI) -- A coalition soldier was killed in southeastern Afghanistan when his vehicle struck a Soviet-era mine, U.S. military officials said in a statement Thursday.

"Today, coalition forces mourn the loss of one of our fine, brave warriors," said Brig. Gen. James Terry, Combined Joint Task Force deputy commanding general - operations.

Military officials said recent rains in Paktika Pronvince exposed the old mine, noting that the current insurgency was not to blame for the blast.

"This tragic incident serves to remind our troops that Afghanistan remains a dangerous region due to many years of war, and it's time for reconstruction," said Terry.