The NADC made immediate changes to the selection process, appointing an independent panel of ten leading Australians from diverse fields. Despite this rigorous approach, the panel's first choice of historian Manning Clark did not please conservative politicians, as Clark had been critical of the Fraser Government's social policy. If nothing else, the controversy was a clear sign that the award had become a prominent and valued feature of the Australia Day celebrations. In time the selection of the annual winner fell to the board of the NADC itself, whose members are appointed by the Prime Minister of the day. Former NADC chairman Phillip Adams recalls that heated debates were common. Typically the Australian of the Year was chosen at a special two-day board meeting, which Adams likened to the election of a Pope: 'We would go into conclave, there would be lots of hot air, then a puff of smoke.'