"Describes various activities and people who work behind the scenes during a Major League Baseball game"--Provided by publisher.

Baseball stadiums might seem like calm and relaxed places. But come game day, people who work at stadiums are ready to swing into action. Many fans don't get to

On game day, there's a lot more happening at a hockey arena than the action on the ice. Coaches adjust their game plans. Zamboni drivers prepare their machines

Basketball arenas are hives of activity during game day. From cheerleaders and mascots to the production crew, many people work hard to keep the fans entertaine

Football stadiums are quiet places during the week, but they roar to life on game day. Many fans don't realize there's an unseen army of people working hard to