(Source: Rick/flickr)

by Erin Wright Petition that garnered 3.7M signatures has "no legal authority."

Nigerian President Muhammadu Buhari.

by Erin Wright Muhammadu Buhari's trip to the U.K. flies in the face of his promises to end the practice.

Brazil's interim president, Michel Temer.

By Michael Lerner The crisis-plagued country is considering exiting up to 34 international organizations.

(Source: Takashi Matsumoto/flickr)

By Michael Lerner The findings show how successful Singapore's efforts to build an innovation economy are.

U.K. Prime Minister David Cameron

Repercussions of Brexit were immediately visible.

Turkish President Recep Tayyip Erdogan. (Source: World Humanitarian Summit/flickr)

By Michael Lerner Will clear the way for Israel and NATO to cooperate.

(Rally to Prevent Gun Violence. by Jay Baker at Annapolis, MD.)

Move comes two days after U.S. Congress rejected four gun control measures in aftermath of Orlando massacre.