The aid group said the latest killing occurred in the town of Labado during an attack led by government troops.
But Natalie said word of the latest killing had worried her.
At the scene of the latest killing, several shiny scales are discovered.
Although several questions remain about the latest killing yesterday, violence against these drivers has increased.
On Saturday, the police arrested a suspect in the latest killings.
"The old guys at the top are losing control of the situation," a senior western diplomat observed, the day before this latest killing.
And now, right after this latest killing, he must still be carrying some trace of magic.
Residents wonder whether the latest killings will ultimately make any difference.
There were no immediate claims of responsibility for the latest killings.
Since the latest killing was reported, there has been talk of a conspiracy to eliminate the wolves.