How China planted an FBI mole who was discovered only after gutting the CIA's vast spy network

https://www.businessinsider.com/james-bamford-chinese-mole-fbi-cia-spy-network-gutted-2023-1?amp

A very interesting article/book except on a Chinese spy feeding FBI and CIA Intel to China for twenty fucking years. In the movies the spy agencies are on top of shit, in real life all they do is shit post on 8kun, 4chan, and Twitter while Chinese spies are walking out the front door with arm fulls of sensitive documents and stacks of cash. The intelligence community is a fucking joke.