Write a continuation for this paragraph - He nui haere te āwangawanga o te hunga whakawehi mai i ngā rōpū ke, pērā i te whakaeke a al-Qaeda i Yemen i te tau 1992, te whakaeke waka pahū i te World Trade Center i te tau 1993, te whakaeke pahū i te Khobar Towers i te tau 1995 i Saudi Arabia, me ngā whakaeke pahū i te tau 1998 ki ngā whare karere o Amerika i Dar es Salaam, Tanzania me Nairobi, Kenya
He aha?