The Buffalo, New York shooting is raising questions about security at supermarkets and other shopping destinations.

DETROIT A former Detroit police chief who has worked closely with the Minneapolis Police Department for years said that department has some serious problems." Ike McKinnon, a well-known former Detroit police chief, has had a unique look inside the Minneapolis Police Department for a couple of years as a consultant. The police department has some serious problems," McKinnon said. There are serious problems with the minority community, McKinnon said. People dont understand there are serious problems, McKinnon said.