Gunman opens fire in Polish city, killing 6 people and injuring 15

New York's Rockefeller Center is getting ready for the holidays with the delivery of the traditional Christmas Tree. (Source: WCBS)

A federal judge announced she will appoint an independent investigator to determine if government lawyers violated ethics. (Source: CNN)

At least one person is dead after an elderly driver crashed into a group of cyclists, officials say. (Source: WRAL)

Human remains were found inside a burning car at a community park in Maryland.