Answer:
When two countries negotiate a trade, unionized workers may petition the government for measures to protect their jobs and labor rights. They may advocate for policies such as tariffs or quotas to limit imports and prevent domestic industries from being undercut by foreign competition. Additionally, they may push for stricter labor and environmental standards to ensure that foreign products are not produced under conditions that are harmful or exploitative. Overall, unionized workers seek to ensure that any trade agreement benefits not only corporations and consumers but also workers and their communities.