Early Sunday morning, Hawthorne police received a call about vandalism and a possible explosive device in front of the Ahmadiyya Muslim Community Baitus-Salaam Mosque, the Police Department said. The same day, another mosque - the Islamic Center of Hawthorne - was found vandalized, with "Jesus is the Way" spray-painted on the front of the building. Both acts of vandalism took place in the same California city, about an hour west of where the San Bernardino terror attack took place this month.