Police told journalists that Guarin 's murder was motivated by business rather than his reporting , although police gave no more information .
The investigation of Christopher Guarin 's murder began with the formation of Task Force Gaurin .
Police told journalists that Christopher Guarin 's murder was motivated by business rather than Christopher Guarin 's reporting , although police gave no more information .
The investigation of Christopher Guarin 's murder began with the formation of Task Force Gaurin .