U.S. authorities say arrests for illegal border crossings from Mexico during August are expected to rise slightly from July, likely ending five straight months of declines. Two U.S. Customs and Border Protection officials tell The Associated Press that they expect about 58,000 arrests when the month ends Saturday. That represents little change from a 46-month low of about 56,400 in July. The tally suggests that arrests could be bottoming out after plummeting from an all-time high of 250,000 in December. The officials spoke to the AP on condition of anonymity to discuss information that hasn't been publicly released.
