1.   The government says its intelligence reports indicate that several suicide bombers have infiltrated the capital as the so-called Tamil Tigers intensify their rebellion.

2.   Israeli military radio said two Palestinian suicide bombers had infiltrated Israeli territory before being killed.

3.   Police said the tight security was taken following reports that Tiger bombers had infiltrated the capital to stage attacks.

4.   Police said the tight security was taken following reports that separatist Tamil Tiger bombers had infiltrated the capital to stage devastating attacks.