Steady rain means potential flooding for several communities along Chollas Creek. Some of the poorest communities line the creek where people may have little to no insurance and can not afford to replace property damaged by flooding. Now, the city and a local nonprofit are working together to find a solution. Plus, researchers at UC Irvine have completed one of the first studies of grief in veterans. It found that the loss of fellow troops can have a much bigger emotional effects than previously realized. And, the tap water contamination in Poway that left the entire city under a boil-water advisory was caused, in part, by an outdated reservoir storage system, a state official told KPBS. Now, the city will be cited for the violation and the water-use restriction could extend into the weekend.