A man in Camden, New Jersey pleaded guilty to robbing a lemonade stand run by an 8-year-old girl and her 4-year-old sister, who were trying to earn money to help out their unemployed father. Police say the man confessed to stealing the cash box from the lemonade stand and making off with about $30.00. The confession came while the suspect was under arrest for another crime: knocking down an 81-year-old woman and stealing her purse.