That such iconography could circulate for years within the US military and diplomatic-security apparatus underscores what the World Socialist Web Site reported six years ago in “Neo-Nazi networks exposed across US military”: fascist and white-supremacist currents have been cultivated inside the armed forces.
Ro Khanna has made pro-Zionist statements while pretending to be a critic of Israel, just like Bernie and other so called “progressives”. America’s moderate wing of fascism.
Not in the least bit surprised, but my only real knowledge of Ro Khanna comes from reading and writing about the evil that is Silicon Valley.