September 19, 2018 6:02 pm Long Beach Poly High School Placed on Lock Down Long Beach Polytechnic High School was placed on lockdown Wednesday while police searched the campus for a person possibly armed with a gun. Gil Leyvas and Newschopper4 Bravo report on Sept. 19, 2018. US & World Videos 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:42 USC students share thoughts on cancelation of main commencement 0:45 Where will the 2025 NFL draft take place? 1:23 NFL draft prospects continuing family legacies 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger
