Entities mentioned:
- Donald Trump: Revenge, Power, Self-preservation
- John Bolton: Self-preservation, Professional pride, Influence
- Chris Christie: Ambition, Revenge, Recognition
- Wes Moore: Duty, Pride, Justice
- Letitia James: Justice, Ambition, Righteousness

Article Assessment:
Credibility Score: 65/100
Bias Rating: 55/100 (Center)
Sentiment Score: 30/100
Authoritarianism Risk: 65/100 (Authoritarian Tendencies)

Bias Analysis:
The article presents multiple viewpoints and criticizes both Trump and his opponents, indicating an attempt at balance. However, there's a slight lean towards critiquing Trump's actions more heavily, though it also acknowledges some of his grievances as valid.

Key metric: Political Polarization Index

As a social scientist, I analyze that this article highlights the increasing political polarization in the United States, particularly centered around Donald Trump. The former president's confrontational approach towards both political opponents and allies who criticize him is likely to exacerbate existing divisions. His threats to withhold funding from Maryland over a personal dispute with its governor exemplify a concerning trend of using governmental power for personal vendettas. This behavior, if continued or escalated, could significantly impact public trust in institutions and the integrity of democratic processes. The article also touches on the cyclical nature of political retaliation, suggesting a potential long-term degradation of political norms and cooperation across party lines.