<h1>Trump's Trade Negotiator Nominee Pledges to Enforce Stringent Tariffs, Focus on Trade Deficits and Immigration Issues.</h1> President Donald Trump's nominee for US trade negotiator, Jamieson Greer, has pledged to enforce Trump's stringent trade policies, which include imposing tariffs on foreign goods to protect American jobs and industries. Greer, alongside Commerce Secretary nominee Howard Lutnick, will focus on reducing trade deficits and pressuring other countries on issues like immigration and drug trafficking. Recent US tariffs on Chinese imports have led to retaliatory measures from China, while tariffs on Canadian and Mexican imports were postponed after negotiations. Critics, including Sen. Elizabeth Warren, argue that Trump's approach is chaotic and lacks a strategic plan, causing uncertainty for American stakeholders.