Newswise — Four window washers put down their cleaning tools and transformed into superheroes for a costumed descent down the side of Penn State Hershey Children’s Hospital. By day, the men in the Batman, Captain America, Spiderman and Superman costumes work for Northeastern Building Maintenance Systems, Inc. out of Harrisburg. This marks the second year in which the firm has sent the superheroes to Penn State Hershey to brighten windows – and the day – for some of the hospital’s youngest patients.

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