U.S. Customs and Border Protection revealed on Wednesday Border Patrol agents working in the Big Bend Sector rescued 25 illegal immigrants who were abandoned in a locked trailer in low temperatures. ... ...While the Big Bend Sector in Texas is one of the most remote sectors along the U.S.-Mexico border, it had experienced an increase in illegal activity in 2021 during the still ongoing border crisis. Compared to fiscal year 2020, fiscal year 2021 saw a 233 percent increase in unaccompanied children encounters, a 62 percent increase in family encounters, and a 365 increase in single adult encounters. ...