US President Joe Biden has moved swiftly to start dismantling a cornerstone of former President Donald Trump's hardline immigration policy, a program that sent thousands of asylum seekers back to Mexico to await their immigration court hearings. Biden's focus on ending the Migrant Protection Protocols (MPP) - under which 65,000 migrants were sent back to Mexico - fulfills a key election campaign promise, but it leaves thousands of migrants not in the program unsure of their fate, migrants, attorneys and activists told Reuters. from US News Headlines, Latest USA News, US Election 2020 news on Times of India https://ift.tt/2OK7Cd1