Gun violence worse in PG-13 films than in R-rated films, study says (The Los Angeles Times, November 11th, 2013)
As violence explodes in PG-13 films, parents have to say no to Hollywood (MyBrownBaby.com, November 11th, 2013)
Gun violence in PG-13 movies has more than tripled since 1985: Study (New York Daily News, November 11th, 2013)