The manufacturer, however, continued to be the chief object of attention. An increase took place in the service of trade commissioners for Canada in other countries, whose duties are similar to those of a foreign consular service. The bounties on iron and steel production, amounting in all to twenty millions, undoubtedly did much to stimulate that industry. The protective tariff, as we have seen, remained in a modified form. After the notable step of 1897 towards a purely revenue tariff, there came a halt for some years. In fact, it seemed for a time that the pendulum {236} would swing towards still higher duties. In 1902 the manufacturers began a strong campaign in that direction, which was given aggressive support by the minister of Public Works, J. Israel Tarte, often termed by opponents of the Government the 'Master of the Administration.' This breach of ministerial solidarity Sir Wilfrid Laurier met, on his return from the Colonial Conference, by an instant demand for Mr Tarte's resignation. It was made clear that the compromise which had been adopted in 1897 would not be rashly abandoned. Yet the movement for a tariff 'high as Haman's gallows' continued, and produced some effect. It led (1904) to a reduction of the British preference on woollens and to an 'anti-dumping act'--aimed against slaughter or bargain sales by foreign producers--providing for a special duty when articles were sold in Canada for less than the prevailing price in the country of origin. In the same year Mr Fielding foreshadowed the introduction of a minimum and maximum tariff, with the existing duties as the minimum, and with maximum duties to be applied to countries which levied especially high rates on Canadian products. Only the vigorous opposition set up by the farmers of Ontario {237} and the West checked the agitation for still higher duties. The new tariff of 1907 made many careful revisions upward as well as downward, but on the whole the existing level was retained. Below the maximum or general rate, but higher than the British preference, there was set up an intermediate tariff, for bargaining with foreign states. This compromise tariff of 1907 remained in force with little change or strong agitation for change until three years later, when negotiations for reciprocity with the United States once more brought the issue to the front.