Donald Trump on Monday sought to regain momentum with an economic speech in which he floated new tax breaks and cuts to regulation, as protesters repeatedly interrupted him. Trump said his plan would include imposing a temporary moratorium on new federal regulations, reducing rates for income and corporate taxes, and establishing new provisions for working parents dealing with childcare costs. He told the Detroit Economic Club, a traditional venue for political candidates to discuss their economic vision, that policies supported by Hillary Clinton, his Democratic opponent, had hurt Michigan's economy. 'She is the candidate of the past,' Trump said. 'Ours is the campaign of the future.'