ATLANTA (AP) — With the World Cup set to kick off across North America, some host cities have been using the 39-day soccer spectacular as a catalyst to address homelessness . Among them is Atlanta , which last summer announced an ambitious plan to end encampments and other street sleeping downtown ahead of the tournament. Called Downtown Rising, the program said it has housed nearly 500 people. Yet, the persistent sight of individuals waiting outside downtown shelters serves as a visceral