8 hours ago SDUSD students launch campaign to discourage vaping among teens SDUSD has launched a campaign aimed at putting a stop to vaping. NBC 7’s Audra Stafford reports. US & World Videos 2:52 $32M settlement reached in 2019 deadly bluff collapse in Encinitas 2:39 2 killed in crash after Border Patrol chase near Otay Mesa 2:47 South Bay mayors back from Mexico City after meetings on sewage crisis 2:36 Crews begin demolition process on damaged Oceanside Pier 4:24 Friend testifies woman saw ex-Marine husband using choke hold on his wife