Analysis

1. Factual Accuracy Score: 5
2. Bias Score: 5
3. Analysis Summary:
The article from CBS Politics is completely accurate, with all key claims verified by multiple reliable sources. The reporting is neutral and balanced, showing no discernible bias.

4. Detailed Analysis:
The key claim in the article is that Kilmar Armando Abrego Garcia, a Maryland man, was deported to El Salvador on March 15 despite a protective order, and that the Trump administration has asked the Supreme Court to block his return. This claim is verified by all five provided sources.

Source #1 (NBC News) confirms that the Trump administration asked the Supreme Court to block a judge's order requiring the return of a Maryland man who was accidentally deported to El Salvador. Source #2 (AP News) also verifies this claim, adding that the man's wife spoke during a news conference about the situation. Source #3 (SCOTUS Blog) provides further confirmation, noting that the man is being held in a maximum-security prison in El Salvador. Source #4 (CBS News) and Source #5 (Politico) both corroborate the claim that the Trump administration is seeking to block the man's return.

There is no need to use internal knowledge in this case, as all claims are verified by the provided sources.

5. Supporting Evidence/Contradictions:
All five sources agree on the key claim that the Trump administration has asked the Supreme Court to block the return of a Maryland man who was deported to El Salvador. There are no contradictions or lack of coverage between sources.