Entities mentioned:
- US National Guard: Duty, Security, Control
- Defense Secretary Pete Hegseth: Power, Control, Duty
- President Donald Trump: Power, Control, Legacy
- Pentagon: Security, Control, Duty
- Metropolitan Police Department: Security, Control, Duty

Article Assessment:
Credibility Score: 75/100
Bias Rating: 55/100 (Center)
Sentiment Score: 35/100
Authoritarianism Risk: 70/100 (Authoritarian Tendencies)

Bias Analysis:
The article presents a relatively balanced view, including both administration justifications and critical context. However, there's a slight lean towards skepticism of the administration's claims, particularly in highlighting the discrepancy between Trump's rhetoric on rising crime and actual crime statistics.

Key metric: Domestic Security and Law Enforcement

As a social scientist, I analyze that this article highlights a significant shift in the militarization of domestic law enforcement in Washington, DC. The deployment of armed National Guard troops, along with the federal takeover of the city's police department, represents an unprecedented level of federal intervention in local affairs. This move, justified under the guise of crime reduction and beautification, raises concerns about the balance of power between federal and local authorities. The emphasis on arming troops and creating 'specialized units' suggests a potential escalation in the use of force against civilians, which could have far-reaching implications for civil liberties and the nature of policing in the capital.