The three did not know each other before being housed in the Orange County jail.
Brazil is an epicenter of the rapidly spreading Zika virus.
Police said they have evidence showing Eisenhauer and Lovell knew each other before she disappeared.
Investigators have already released substantial information about the crash of Amtrak188.
For all the hype surrounding the Feb. 1 caucuses, only a fraction of Iowa’s registered voters participate.
The Denver Broncos arrived in the Bay Area on Sunday, followed soon after by the Carolina Panthers.
An hourslong lockdown at a central Oklahoma university has been lifted.
Iowa businesses find creative, and lucrative, ways to make money during caucus season.
group of 124 Chicago police officers has cost the city $34 million in misconduct settlements since 2009.
Robert “LaVoy” Finicum was shot and killed by police last week on U.S. Highway 395 north of Burns.
Authorities say five restaurant workers were killed in a house fire near Detroit.
Police say a man was slashed in the face in the sixth such attack in the New York subway and on streets this year.
Presidential contenders are scrambling to close the deal with the first voters to have a say in the 2016 race for the White House.
Donald Trump has surged past Ted Cruz in Iowa, while Hillary Clinton is holding a three-point lead over Bernie Sanders.
A second Virginia Tech student has been arrested in connection with the death of a 13-year-old girl.