Kurdish Fighters Move to Regain Kobani The coalition is not what it appears to be - Vice President Biden was right, says
Patrick Cockburn the author of The Jihadis Return: Isis and the New Sunni
Kurt Lambeck, professor of geophysics and former president of the Australian
Academy of Science, says sea levels have risen at an unprecedented rate in the last 150 years, as compared to the 6,000 years preceding it.
Larry Wilkerson, former chief of staff to Secretary of State Collin Powell, says he is optimistic that the nuclear negotiations with Iran are 95 percent complete, but what does lifting sanctions really mean?