What role will Pulisic, other USMNT youngsters play at Copa America?

DALLAS -- By now you know that U.S. coach Jurgen Klinsmann has selected a veteran-heavy squad for next month's Copa America Centenario and that there was no place on it for blue-chip prospects such as Kellyn Acosta, Matt Miazga and Jordan Morris. But it would be wrong to think this is an old roster; this group of 23 players is slightly younger than the one Klinsmann took to the World Cup in Brazil two years ago.