No one on the Supreme Court objected publicly when it voted to let Arizona proceed with the execution of Joseph Wood, who unsuccessfully sought information about the drugs that would be used.
Fighting continues amid signs Israel is starting to scale back ground operation.
Dr. Kent Brantly became the first person infected with Ebola to be brought to the United States from Africa. He arrived Saturday at Emory University Hospital, one of the nation's best hospitals.
After tests revealed the presence of a toxin possibly from algae on Lake Erie, officials in Toledo, Ohio, warned residents not to drink from its water supply. More than 400,000 people are affected.