Click here for linkAngry bees sting 4 men at California storage yard
LOS ANGELES (AP) -- Thousands of angry bees swarmed a man in a wheelchair, sending him and three others who came to his aid to the hospital in the Southern California city of Santa Ana.
The attack also shut down a street and forced the evacuation of several businesses while beekeepers removed the hive, which was estimated to contain 60,000 bees.
Snyder said DNA tests were planned to determine if the bees were Africanized because of their aggressive behavior.
On Wednesday, Africanized bees swarmed several farm animals and killed a 1,000-pound hog at a farm in Bisbee, Ariz. An 800-pound pregnant sow also was stung so many times that it went into a coma and lost its litter.