The centre-right Dutch Government unexpectedly collapsed last night after growing tensions over its notoriously tough immigration minister, ‘Iron Rita’ Verdonk. Jan Peter Balkenende, the Prime Minister, announced that he would hand his resignation to Queen Beatrix today after he failed to heal rifts in his coalition over Ms Verdonk’s decision to strip Ayaan Hirsi Ali, a Somali-born MP and world-renowned critic of Islam, of her passport. The announcement, which will almost certainly lead to early elections, came moments after three ministers from the tiny D-66 party quit the Cabinet, demanding the resignation of Ms Verdonk. They wanted to force her