Health officials in Nevada spoke to reporters on Monday after American passengers from the hantavirus-stricken cruise ship arrived at the state's quarantine unit. CBS News medical correspondent Dr. Céline Gounder joins to discuss after the news conference.
Cole Allen, the man accused of attacking the White House Correspondents' Dinner, pleaded not guilty to all charges on Monday. CBS News' Katrina Kaufman has the latest.
An American on the repatriation flight began showing symptoms of hantavirus and another "tested mildly PCR positive for the Andes virus," the Department of Health and Human Services says.
