December 10, 2014 7:50 pm Seal Beach Preps for Storm With Sand Berms Anticipating high surf in a seaside community, crews built up sand berms to prepare. Hetty Chang reports for the NBC4 News at 6 p.m. on Wednesday, Dec. 10, 2014. US & World Videos 1:56 Let Me Explain: AI Preventing Homelessness 1:59 Man killed in East Hollywood shooting 1:24 Bear and adorable cubs visit pool at Monrovia home 1:15 Protest encampment set up on Pomona College graduation stage 1:51 First Alert Forecast: Bright and sunny