U.S. Halloween night shootings kill one, injure about 20

One person was killed and about 20 wounded on Halloween night in two separate shooting attacks in the U.S. cities of Kansas City and Chicago, police said.
Between five and seven people were shot and one was killed in a shooting at a home in Kansas City, where about 70-100 teens were partying on Monday night, city police chief Karl Oakman said.
Some individuals unknown to the homeowners started shooting when they were asked to leave, Oakman told reporters.
In Chicago, 14 people, including two children and a teenager, were injured in a drive-by shooting, but there were noimmediate reports of deaths, Chicago police said.
Seven of the injured, including the three minors, were either in serious or critical condition.