Hillary Clinton said while in Mexico Friday she has a "unique vantage point" on the presidency.
Obama also said in a speech in Wales on Friday that NATO would implement a readiness action plan to monitor the situation in Ukraine.
The public is invited to pay their respects to slain American journalist Steven Sotloff at a service in his Florida hometown Friday.
Though she didn't offer specifics, the prospective presidential candidate called on businesses and politicians to confront climate change.
U.S. Secretary of State John Kerry says a new Iraqi government will also help stop ISIS.
"Joan Rivers is an icon, a legend, and should be remembered as such," reads the Change.org petition.
Abu Hajar al-Sufi, believed to be a member of Baghdadi’s inner circle, is among those believed to have been killed in airstrikes in Mosul.
The organization has said it will now take its jihad to India, Myanmar, Bangladesh and other regions where Muslims are oppressed.
Employees and their advocates pushed for workers to make $15 an hour and the right to form a union.
China is South Africa's biggest trading partner and this week proved South Africa takes its trade seriously.
Possible 2016 U.S. Presidential candidates including Hillary Clinton, Rick Perry and Marco Rubio have slammed ISIS.
The president has asked allies to increase military spending to 2 percent of GDP, but that's not a realistic target in today's economy.
Fast-food workers in 150 cities across America will take to the streets to demand increased wages and the right to unionize.
Rasmussen's comments stepped up Western rhetoric against Moscow and set the tone for the two-day meeting.
Sergei Lavrov also urged Kiev and pro-Russian rebels in eastern Ukraine to back peace moves outlined by President Vladimir Putin.
Sen. Rand Paul urged President Obama to bring the case for intervention in Syria to Congress.
NATO's summit in Wales has one main topic: Russia and Ukraine. What are the alliance's options?
The Obama administration has emphasized that the U.S. is not intimidated by ISIS' brutal actions.
A majority of Americans favor airstrikes against ISIS in Syria, but President Obama doesn't have a strategy yet.
CVS pharmacies have stopped selling tobacco products, a move that will lose money at first but help rebrand the chain as a health care company.
After Steve Sotloff was beheaded by ISIS militants on Tuesday, Congress appears to be warming to U.S. military action in Syria.
In a speech in Estonia Wednesday, Obama also said NATO "must continue to stand united against Russia's aggression in Ukraine."