Watson's graduation guard
PROVIDENCE, RHODE ISLAND- Brown University won't say why actress Emma Watson had an undercover bodyguard when she graduated on Sunday.
Watson is best known for her role as Hermione Granger in the "Harry Potter" movies.
Photos show her sitting and walking next to a woman who was also wearing a cap and gown, but earlier photos showed the woman with a holstered gun and a badge.
The city of Providence says the woman is not a city police officer.
Questions to Brown University about the woman being a campus police officer and why the guard was necessary for the 24-year-old actress went unanswered.