United States January 6, 2016 5:36 pm Chipotle Faces Criminal Probe Restaurant chain Chipotle has been served with a federal subpoena related to a criminal investigation tied to a norovirus incident at one of its restaurants in California. Local 0:47 WATCH: Comet fragment lights up the sky in Portugal 1:43 World reacts to death of Iran's president 1:58 ICC seeking arrest warrants for Israeli and Hamas leaders 1:07 Cargo ship that crashed into Baltimore bridge moving back to port 1:02 Celtics, Pacers to meet in 2024 Eastern Conference Finals