The Pakistani Taliban is claiming responsibility for an attack by gunmen on Bacha Khan University in Charsadda, Pakistan, 21 students and all four gunmen are reported dead. More than two dozen schools in New Jersey received bomb threats on Tuesday, forcing evacuations and lockdowns involving thousands of students. Former GOP VP candidate Sarah Palin has endorsed Donald Trump for President yesterday at a Trump rally at Iowa State University. UK unemployment has hit the lowest rate in a decade as Britain's jobless rate fell to 5.1%, prompting talk when, like the US, that the Bank of England will start raising interest rates. Computer security experts say Linux has a vulnerability that could give attackers root access to servers and Android devices, the vulnerability has existed since early 2013.