U.S. customs officials said on Wednesday they had found a beetle considered one of the world's most dangerous agricultural pests in a shipment of rice arriving at Los Angeles International Airport. Agricultural specialists with U.S. Customs and Border Protection found an adult khapra beetle, eight larvae and a shed skin in a shipment of Indian rice from Saudi Arabia ... Earlier this year, border protection officials in Detroit found a khapra beetle in a shipment of tile from China.