Children are watching the rescue efforts in New York City and it`s affecting their playtime. Kids aren`t playing with guns and bad guys. Instead, they want heroes and rescue vehicles. They`re asking for policemen and fire fighters and imitating their work. The Rescue Heroes line by Fisher Price is popular for younger children. And older children are building police cars with Legos. Kids are even taking an interest in military heroes. G.I. Joe is making a come back and some are even becoming collectible.