NTD Good Morning (July 31): Chinese Malware in US Defense Systems?; Republicans Accuse DOJ of Witness Intimidation

Malicious Chinese software is allegedly lurking in U.S. defense networks. A report says it could disrupt military communications, and the White House is taking action. Republican lawmakers are crying foul as the Department of Justice seeks the imprisonment of a key witness set to give testimony against the Biden family. Devon Ar...