It so happened that it fell to the lot of Geoffrey Holton and Chris Protheroe to do the donkey work in the Lusaka accident , but it could have been any of the twenty or so investigators in AIB .
It so happened that it fell to the lot of Geoffrey Holton and Chris Protheroe to do the boring and laborious work in the Lusaka accident , but it could have been any of the twenty or so investigators in AIB .