Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Somalia Starts Aerial Spraying to Stop Desert Locust Invasion Mohamed Olad Hassan Somali officials say they have deployed helicopters to spray new swarms of desert locusts that are eating crops and threatening the country's fragile food supply. In an interview with VOA, Somalia's Minister of Agriculture Sa'id Hussein Iid said that "hired Canadian experts will engage with the swarms by spraying bio-organic pesticides from the air, using three helicopters." .