PBS News Hour S46 E53 March 16, 2021

Tuesday on the NewsHour, President Biden aims to sell Americans on the new COVID relief law by hitting the road with a stop in Pennsylvania, the Homeland Security chief warns attempted migrant crossings will hit a 20-year high, several European nations halt the use of one COVID inoculation, and the Asian American community is on edge after a year marked by hate crimes and xenophobia.