Did the Obama White House Collude with a Politically Motivated Scientist?

From the National Review:

Following allegations of impropriety over the handling of a controversial climate change report, a government watchdog group now wants to know whether there was any collaboration between the report’s lead author and a key Obama adviser. On March 27, Judicial Watch filed a lawsuit seeking “all records of communications between a pair of federal scientists who heavily influenced the Obama administration’s climate change policy and its backing of the Paris Agreement.”