Tehran has not explained why or when it detained Robin Shahini during a visit to Iran.
The IOC was investigating the Russian team after allegations of widespread state-sponsored doping in 2014.
Debbie Wasserman won't participate in the Democratic convention after emails showed she actively tried to discredit Sanders' campaign.
ORLANDO, Fla. (AP) — Police in Florida are investigating a shooting that happened early Sunday near a nightclub in downtown Orlando.
The teen attacker, identified as David S., took photos at the site of a school shooting in Germany.
Detectives investigate the scene as fires raged in tinder-dry California hills and canyons.
A suicide bomber approached a busy security checkpoint on foot, then detonated his device.
The International Olympic Committee is set to announce whether Russia will be banned from the Rio Olympics.
Detectives investigate the scene of a blaze north of L.A. that prompted the evacuation of 1,500 homes.
Campaigns for Sanders and Clinton agree to create a "unity commission" to revise the nominating process.
Former KKK grand wizard David Duke announces a bid for the Senate and likens his immigration policy to Trump's.
People from countries hit by terrorism could be prevented from entering the U.S., he says in an interview.
Out of control blazes threaten more than 2,000 homes while smoke reduces the sun to an orange disk.
The "Sand Fire" has nearly tripled in size in less than a day and is only 10 percent contained.
Sen. Tim Kaine called Hillary Clinton his soulmate on Saturday, in his first appearance as her vice presidential pick.
In 2014, Clinton's new running mate asked his colleagues to put political risk aside and vote on Obama's escalating war.
Described as calm and shy, he had 300 bullets in his backpack when he began shooting.
Hillary Clinton introduces Virginia senator Tim Kaine, her pick for vice president, at a rally in Miami.
The group is faring well nearly a year after it eased its ban on participation by openly gay adults.