Terrorism experts say influence is often ranked by number of attacks, but ISIS requires little information about attackers before claiming credit.
The Associated Press
Arie Hasit was Facebook's fourth user. He admits to occasionally wondering what might have been had he joined the tiny startup his suitemates were working on.
Those detained are French and Tunisian and have links to attacker Mohammed Lahouaiej Bouhlel, who plowed a truck into a crowd of Bastille Day revelers.
'If I had a bowl of skittles and I told you just three would kill you, would you take a handful?' Jr. tweets. 'Skittles are candy. Refugees are people. We don't feel it's an appropriate analogy,' Skittles responds.
Revised rules meant to strengthen political parties are seen as a small step toward democratic reform, but critics say the transformations won't bring real change.
Despite setback, Kerry says prepared to extend cease-fire so U.S. and Russia could then turn to planned military cooperation against ISIS and al-Qaida-linked groups in Syria.
Kerry scrambled to try and save Syria's fractured week-old truce after Syrian army announced it was over and Russia seemed unwilling to press Damascus.
Ahmad Khan Rahami, 28, a U.S. citizen of Afghan descent, taken into custody by police in Linden, New Jersey, mayor says; N.Y. governor says there may be foreign element to Manhattan explosion.
Iraq has become the bright spot in Obama's campaign against ISIS, where Haider al-Abadi's forces has helped the U.S.-led coalition wrest back half the territory that ISIS once held.
The discovery of the suspicious package came a day after an explosion in Manhattan injured 29 people, and an unexploded pressure-cooker device was found four blocks away in New York City.