President Joe Biden’s expanded parole system has drawn over a million migrants alone to the U.S. since January 2023, federal data shows. Yet a major flaw has already been found within the administration’s parole pathway — an inability to track parolees’ status once they enter the U.S. Roughly 460,000 migrants arrived in the U.S. on commercial flights after the Biden administration granted them parole, while another 630,000 sought parolee status at ports of entry through the CBP One mobile app, according to new Customs and Border Protection (CBP) data. Since 2021, Biden’s administration has gra…