Excel tip to count how many times a name appears in a list

Tens of thousands of young people from around the world go to work in the U.S. each year as part of a cultural exchange program. Many of them have suffered abuse and mistreatment by American businesses in a poorly regulated program that is ripe for exploitation, a New York Times investigation has found. Our investigative reporter explains. Video by Amy Julia Harris, Leila Medina, Laura Salaberry, David Jouppi, Zach Caldwell, Valentina Caval #J1Visa