RESIDENTS are advised not to be alarmed when air raid sirens sound this morning. To strengthen the air defense awareness among the public and test the performance of the city’s civil air defense alarm facilities, the city will activate the sirens. According to a press release issued by the city government Saturday, the air raid warnings will be broadcast at seven-minute intervals from 10:40 a.m. to 11:03 a.m. today. (SD News) |