The army and the Popular Committees carried out a military operation on the positions of mercenaries aggression south of the camp Khalid in Taiz province .
A military source confirmed that the army and Popular Committees were able to carry out an attack on the positions of the mercenaries of the Saudi American aggression in the Black Hill south of Khaled camp in Mwazi directorate .
The source added that a number of the aggression mercenaries were killed and injured after the military operation on their positions in the Black Hill south of Khaled camp .