Syrian air force bombardments killed at least 100 people, including 20 children, monitors say.
Do the threats from the Islamic State justify taking the risks and paying the costs to change it?
The demand comes after two major Taliban attacks in Kabul that left 150 civilians dead.
President Donald Trump and the United States were roundly snubbed at this year's World Government Summit, just two years after President Barack Obama delivered the forum's keynote address.
The comments came ahead of the U.S. release of reports which could lead to increased sanctions.
"Problems start from the top and have to get solved from the top, and the president's the leader, and he's got to get everybody in a room, and he's got to lead," Trump once said.
If you tell a student "that they are a 'bad' kid, young children do internalize that," a Center for American Progress policy analyst said.
President Donald Trump is "not my cup of tea," said incoming New Jersey Governor Phil Murphy.
The very existence of the Havasupai tribe is at risk.
He must decide whether to continue certifying the deal and waiving sanctions against Tehran.
President Barack Obama was given a number of traditional diplomatic gifts.
President Donald Trump tweeted out a poll seemingly without realizing that it shows more Americans give Obama credit for the economy.
He has said Congress should examine all presidential birth certificates because he still thinks Obama's is a forgery.
This comes as public support for capital punishment hits historic lows.
A former Obama administration ethics czar and U.S. Ambassador is trolling President Trump with a "Golden Pinocchi" in memorial of what Twitter voters deem the president's biggest lie of 2017.
"She has instant name recognition and no Washington baggage. What more could you ask for?"
Leading NATO and Russian commanders will have their first meeting since 2013, when Obama banned talks, blaming Putin for the crisis in Ukraine.