**UPDATE: Claude Rousseau has been found safe, police say. **
A silver alert has been issued for a man missing from Naperville, Ill.
Claude Rousseau, 77, was last seen in Naperville, but police believe he traveled to Wisconsin on Dec. 18. He was driving a brown 2014 Buick LaCrosse.
Rousseau was last seen wearing a grey puffy winter coat, glasses, and a hat. He has grey hair and brown eyes. He is around 5'9" and weighs 150 pounds.
If you have any information regarding Rousseau's whereabouts, or if you see him, please contact the Naperville Police at 630-420-6173/
