Food Safety Report: Los Angeles Trade Technical-College, West Washington Boulevard, Los Angeles, CA, USA 2 years ago • details 102 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, Chills Suspected source: I had spicy tuna made by culinary students here Onset: 4 to 12 hours Duration: Several days Sick: Me