Two American soldiers were killed in a mortar attack as they were unloading supplies from a CH-47 Chinook helicopter at a base in Shkin , in Paktika Province , near Pakistan , the military said .
Paktika Province /location/location/contains Shkin
CD JJ NNS VBD VBN IN DT JJ NN IN PRP VBD VBG NNS IN DT NNP NNP NN IN DT NN IN NNP , IN NNP NNP , IN NNP , DT NN VBD .
Paktika Province
LOCATION
Shkin
LOCATION
/location/location/contains