“…The FBI defines terrorism as "the unlawful use of force or violence against persons or property to intimidate or coerce a government, the civilian population, or any segment thereof, in furtherance of political or social objectives‖ (Weinberg, Pedahzur, & Hirsch-Hoefler, 2004). However, from (Janse, 2016), it reads that the systematic use of violence to achieve political ends is not newfor instance, it was employed by pro-and anti-slavery fanatics in Kansas before the American Civil War, by anarchists in Tsarist Russia, and by the Black Hand organization in the Balkan Islands before World War I. In recent decades, it has become a common tactic among a wide variety of groups, from independence movements to the secret services of various countries.…”