Who spilled the teddy grahams???

Well, according to Henry, we had some house guests yesterday that left the house a mess! Keith came into the living room and found the entire bag of teddy grahams in the floor. He asked Henry what happened and Henry's response was "Winston and Rocky spilled". For those that do not know, Winston and Rocky are my parents English Bulldogs, that live in Virginia. Since Winston and Rocky had already gone home, Henry had to clean up the teddy grahams all by himself!!!