Letter: Trump shows no empathy

There are more than 1 million international students enrolled in U.S. universities. In 2018, as per the U.S. Department of Commerce, they contributed $45 billion to our economy.Far more importantly, they bring richness and cultural diversity to the student population. This by itself enables U.S. students to gain insight into the philosophies and practices of multiple countries. It fosters a unique type of camaraderie.Now, Donald Trump is using these students as pawns by threatening to deport the