Aerial view of migrants standing between border fences as they wait to be processed by US authorities, as seen from Tijuana, Baja California State, Mexico, on May 6, 2023. - A surge of migrants is expected at the US-Mexico border cities as President Biden administration is officially ending its use of Title 42. On May 11, President Joe Biden's administration will lift Title 42, the strict protocol implemented by previous president Donald Trump to deny entry to migrants and expel asylum seekers based on the Covid pandemic emergency. (Photo by Guillermo Arias / AFP)