61.   Besides the primary explosive material in the shoes, they also contained a small amount of a highly dangerous material that can be used as a detonator.

62.   But they added criticism of the design philosophy that assumes aircraft fuel tanks will always contain at least some potentially explosive material and seeks to prevent ignition.

63.   FBI agents are also exploring whether Reid purchased explosive materials or shoes during a recent stop in Amsterdam.

64.   Firefighters said they were worried there could be explosive materials such as propane tanks in the store.

65.   He has also been charged for possessing explosive materials in his Quiapo residence, but prosecutors dismissed that on a technicality.

66.   He said the section of the plane where the explosion occurred did not contain any potentially explosive materials.

67.   However, IRNA said the explosion was caused by explosive material being brought to the court as evidence in a case under investigation when it went off accidentally.

68.   In fact, the only time the dogs ever eat is when they identify an explosive material.

69.   In his book you could see clearly the explosive material that he was exposing.

70.   In a statement, the alliance urged people wanting to hand-over potential explosive material to contact local authorities.