Too little, too late? Vice President Kamala Harris made her first visit to the US-Mexico border as the Democratic presidential nominee Friday to hastily announce measures meant to mitigate the ongoing border crisis fewer than 40 days before election day — despite having been the White House border “czar” for more than three-and-a-half years. Harris, 59, announced that if elected the 47th president, she would improve on an executive order announced by President Biden in June that barred migrants from applying for asylum when an average of 2,500 illegal migrants crossed the border for seven consecutive days. Under the Biden...