Civilian casualties are "just unacceptable," US State Department spokesman John Kirby says as senators call for a halt in arms deliveries to Saudi Arabia.
Lifelong Republican Rep. Scott Rigell of Virginia endorses Libertarian Gary Johnson over Donald Trump and says, "I really have to wrestle with whether I'm just an Independent."
A Brazilian judge issued a search and seizure warrant for swimmers Ryan Lochte and James Feigen after questioning their robbery claims. CNN's Nick Paton Walsh reports.
American swimmers Jack Conger and Gunnar Bentzhave have been ordered to stay in Brazil until they give police a statement about an incident in which they say they and two other swimmers were robbed, according to their attorney.
CNN's Shasta Darlington looks at why empty stadium seats seem to be stealing the spotlight away from some of the world's most decorated athletes at the Rio Olympic Games.
Twin sisters Anna and Lisa Hahner finished their Olympic marathon holding hands. The gesture brought a harsh rebuke from the German Athletics Federation.
Jo Lee Misner has 36 relatives on her mom's side who have lost their houses -- that's 13 homes -- in the Louisiana flooding. Many of them live on the same street where she grew up.
Catastrophic flooding in parts of Louisiana has caused thousands of residents to evacuate and left many without homes to return to. CNN's Jennifer Gray reports.