Retired Gen. Tim Haugh, the former head of the NSA, warns that China is targeting the U.S. military, industry and also America’s critical infrastructure. He believes he knows why it's happening.  (Approximately 13 min)

David Feith, Senior Director for Technology and National Security, at the National Security Council National discusses how farmland Chinese entities own in the U.S. that is next to sensitive sites, can be used to attack America, including critical infrastructure such as the power grid and military installations. 

Trailer for the full documentary,  Covers cascading consequences. (Approximately 2 minutes)

General Wickert provides an excellent overview of US and Chinese (CCP) forces in the Pacific, and explains how the first indication of an invasion of Taiwan could be a cyber attack on our national infrastructures as a means to immobilize the US.   

(see the 27:45 - min mark, approx. 40 min total)