Henry Okah is thought to be a top member of the group that said it bombed Nigeria 's capital . Nine people have been arrested in Nigeria in connection with the attack . Score: 6 The president says the attack was an attempt to disrupt independence celebrations .
Henry Okah is thought to be a top member of the group that said it bombed Nigeria 's capital . Nine people have been arrested in Nigeria in connection with the attack . MEND , which claims responsibility , says it gave the government notice of bombings . The president says the attack was an attempt to disrupt independence celebrations .