Just before World War I, there were a number of terrorist attacks on the United States forces in the Philippines by Muslim extremists. So General Pershing captured 50 terrorists, and had them tied to posts for execution. He then had his men bring in two pigs and slaughter them in front of the, now horrified, terrorists. The soldiers then soaked their bullets in the pigs' blood, and proceeded to execute 49 of the terrorists by firing squad. The soldiers then dug a big hole, dumped in the terrorist's bodies, and covered them in pig blood, entrails, etc. They let the 50th man go. And for the next 42 years, there was not a single Muslim extremist attack anywhere in the Phillipines.
Firebomb thrown during demonstration in northern Israeli town of Umm al Fahm (Haaretz)
from the article: Reputed 9/11 mastermind says he decapitated journalist Daniel Pearl