This week FOI taught us...
299,121 pieces of extremist material have been removed from the web since 2010
2.5 million disposable cups have been bought for use in the Environment Department in the past five years
Universities have secretly hired investigators to spy on ex-students
More than 3,200 nurses and 500 consultants are needed by hospitals in the North West
Pothole lawyers are still rolling in it
It took FOI lawsuits to release information on visitors to the Whitehouse