Your mom gives you a hug before you go. "Be back by nine." High Street is four blocks away. It's on the other side of Green Avenue, a major roadway. Richard steps off the curb, but Nicole stops him. "We can't cross here! It's too dangerous." Richard scoffs. "Oh, it's not far. Besides, there's not much traffic right now." Nicole points at the overpass a block away. "We should go that way." Richard groans. "The overpass? Aw, but that's too far." He jumps into the street and runs across. "Come on!" Nicole walks toward the overpass. What will you do? I'll follow Nicole to the overpass. I'll follow Richard across the road.