A roadside memorial marks the site at which paparazzo Christopher James Guerra was killed by a car while he darted across the street after taking pictures of singer Justin Bieber's Ferrari along the 405 freeway in Los Angeles on Wednesday, Jan. 2, 2013. (AP Photo/Jae C. Hong)

Photo by: Jae C. Hong

A roadside memorial marks the site at which paparazzo Christopher James Guerra was killed by a car while he darted across the street after taking pictures of singer Justin Bieber's Ferrari along the 405 freeway in Los Angeles on Wednesday, Jan. 2, 2013. (AP Photo/Jae C. Hong)