The counsel retained by Franklin were John Dunning, a former Solicitor-general, and subsequently Lord Ashburton, and John Lee, who later became the Solicitor-general under the administration of Charles James Fox. When the hearing did take place, it proved for every reason a memorable one. Edmund Burke could not recollect that so many Privy Councillors had ever attended a meeting of the Council before. There were no less than thirty-five in attendance. The Lord President Gower presided. In the audience, among other persons, were the Archbishop of Canterbury, Lord North, the Prime Minister, Lord Shelburne, Edmund Burke, Joseph Priestley, Jeremy Bentham, Arthur Lee, of Virginia, then a law student in London, who had been selected by the Legislature of Massachusetts to act as its agent, in the event of the absence or death of Franklin, Ralph Izard, of South Carolina, who had borne Temple's challenge to Thomas Whately, and Dr. Edward Bancroft, who was afterwards at Paris with Franklin. The hearing was opened by the reading of the letter written by Franklin to Lord Dartmouth, when transmitting the petition to him, the petition itself, the resolutions of the Massachusetts Assembly and the letters upon which they were based. In Franklin's opinion, Dunning and Lee in their pleas "acquitted themselves very handsomely." Dunning's points, Burke thought, were "well and ably put." The appeal of the Massachusetts Assembly, Dunning argued was to the wisdom and goodness of his Majesty; they were asking a favor, not demanding justice. As they had no impeachment to make, so they had no evidence to offer. Of similar tenor was the address of John Lee. The reply of Wedderburn was pointed and brilliant, and as rabid as if he had been summing up against an ordinary criminal at an ordinary assize.