Traitors in our midst

Our own people are betraying us, and no, it's not Trump's fault - the rot began long ago. Today, it's about the NYT reporting details of the Manchester bombing that were leaked by US intelligence. 

As the result, the Brits have stopped sharing intelligence on the bombing with the United States.

Last week came news that 20 of our spies in China have been exposed and executed.

And on and on. Who is doing this, and how/why are we continuing to let it happen?

UPDATE: Do we get results, or what? Trump vows to identify national intelligence leakers and prosecute them "to the full extent of the law". 

Okay. he probably said that before checking in on the blog, but I'm glad he's noticed the problem.