U.S. regulators are likely to approve Merck & Co's highly anticipated immuno-oncology drug, pembrolizumab, as a treatment for melanoma well ahead of a late October deadline, according to three sources familiar with the situation.
The leader of Nigeria's Islamist group Boko Haram said his fighters were now ruling the captured northeastern town of Gwoza "by Islamic law", in the first video to state a territorial claim in more than five years of violent insurrection.
The United Nations condemned on Monday "appalling, widespread" crimes by Islamic State forces in Iraq, including mass executions of prisoners that could amount to war crimes.
The U.S. S&P 500 stock .SPX index broke through the landmark 2,000 level on Monday, marking a six year rally which has benefitted many Americans from Wall Street to Main Street.
