A total of 15 people , including several with family ties to countries in the Horn of Africa , including Ethiopia , have been charged with involvement in the attempted July 21 suicide attacks , which went awry , the police said at the time , because explosives did not detonate properly .
Africa /location/location/contains Ethiopia
DT NN IN CD NNS , VBG JJ IN NN NNS TO NNS IN DT NNP IN NNP , VBG NNP , VBP VBN VBN IN NN IN DT VBN NNP CD NN NNS , WDT VBD RB , DT NN VBD IN DT NN , IN NNS VBD RB VB RB .
Africa
LOCATION
Ethiopia
LOCATION
/location/location/contains