Sheriff's officials said the actor and comedian was found in a bedroom by his personal assistant on Monday at his California home.
The U.S. is considering sending more military advisers to the country.
Take a look at some of the most memorable moments of Robin Williams' career.
A look back at some of Robin Williams' best known movie roles.
Leaders say the agreement gives the Marinette hospital access to Aurora doctors and resources.
The agency credits participation in a national challenge.
Photos submitted to ReportIt, Aug.10-16, 2014.
Take an interactive look back at key moments in the life of comedian and actor Robin Williams.
Peter and Tracy Flucke's 4,300-mile journey took 72 days.
One of the victims in the crash near Wausau was from Oshkosh.