As a group of children walked home together from school in Providence, they held hands and played the "I Spy" guessing game. When they reached a busy intersection, an adult accompanying them prodded, "What's the rule?"
"Behind the line!" they said in unison, as they stepped back from the edge of the curb and waited for the walk signal.
Shortly after, the group stopped in front of 8-year-old Jaiden Guzman's house. He said goodbye to his friends and raced to his front door. His mother waved and the rest of the walking school bus continued on its way.