Chupacabra attacking goats in northern Idaho?

29 July 2015 (20:51 UTC-07 Tango 01, 28 July 2015)/07 Mordad 1394/12 Shawwal 1436/14 Gui-Wie (6th month) 4713

In Coeur d’Alene, a goat herder reported that three of his goats were attacked.  Two were alive with stab wounds, the third was found dead with its head almost cut off.

The goats were being used by the city for weed control and were found near a local water well.

Is this a case of chupacabra, or alien dissection, or animal sacrifice, or some idiot running around high on ‘speed’?

Amphetamines, it’s what Islamic State does!