Casteel worked alongside local forces in Peru , Bolivia and Colombia , where he was involved in the hunt for Pablo Escobar , the head of the Medellin cocaine cartel .
Colombia /location/location/contains Medellin
Pablo Escobar /people/deceased_person/place_of_death Medellin
Pablo Escobar /people/person/place_of_birth Medellin
NNP VBD IN JJ NNS IN NNP , NNP CC NNP , WRB PRP VBD VBN IN DT NN IN NNP NNP , DT NN IN DT NNP NN NN .
Colombia
LOCATION
Medellin
LOCATION
/location/location/contains
Pablo Escobar
PERSON
Medellin
LOCATION
/people/deceased_person/place_of_death
Pablo Escobar
PERSON
Medellin
LOCATION
/people/person/place_of_birth