Several people were reportedly wounded in a shooting at a Sikh temple in Oak Creek, in the US state of Wisconsin, according to broadcaster CNN. At least one body was seen lying in the parking lot, and several people could have been shot outside the temple, the report said, adding that aerial pictures showed what appeared to be multiple bodies in the parking lot. The number of victims could range from four to 20, but there was no immediate confirmation. CNN said the gunman may still be at large.