South Bay September 11, 2024 4:11 pm South Bay residents worried over air quality from Tijuana River sewage crisis Researchers say the air around the Tijuana River is dangerous, while county leaders say they have not seen the evidence. NBC 7’s Joe Little reports. US & World Videos 2:21 US Ambassador to Mexico visits San Diego 3:12 San Diego DA prepares for Prop 36 changes 2:42 Neighbors had concerns about vacant home in National City where boy was killed 2:31 San Diego mayor meets with local leaders to discuss crime reform 2:12 RV park renters need places to live after homeless service provider buys site
