The federal Liberals continue to lead the Conservatives heading into this second official week of the Canadian election campaign. An Ipsos poll for Global News finds the Liberals up two points to 44 per cent while the Conservatives have 38 per cent - also up two - and the NDP have dropped a point to nine per cent. The statistical margin of error is 3.1 per cent, 19 times out of 20. Donald Trump and the U.S. tariff threat continue to dominate all other issues so far.