Peggy Tonnema has worked as a crossing guard at Washington Elementary School in Tacoma's North End neighborhood for nearly 30 ...

On Tuesday she was dressed as Wonder Woman with a long pink wig, red cape, bejeweled pink glasses, glittery blue skirt and hand-puppet gloves as she cooed at families crossing the street.

As the school year winds down, a familiar face is preparing to step away from the post where she has brightened so many ...