Analysis Summary:

The article is mostly accurate, presenting a straightforward account of the "CBS Sunday Morning" live event. Minor claims, such as the event being the first of its kind, lack direct verification but are plausible. The article exhibits minimal bias, primarily functioning as a promotional piece for the event and the show.

Detailed Analysis:

• Claim:** "It was a night all about 'CBS Sunday Morning.'" - This is a general statement and difficult to verify directly, but plausible given the context.
• Claim:** "The number one Sunday morning news broadcast, which has begun its 40th season on air..." - While the article claims it is the "number one" broadcast, this requires specific ratings data not provided in the verification sources. The 40th season is plausible, but not directly verifiable with the provided sources.
• Claim:** "...held a live event at New York's historic Town Hall Monday evening." - This is a factual claim that is plausible but not directly verifiable with the provided sources.
• Claim:** "Hosted by Jane Pauley, guests included Hugh Jackman, the cast of 'Murphy Brown,' 'Late Show' bandleader Jon Batiste, and a pair of very special friends first profiled on the show by Steve Hartman." - This is a factual claim that is plausible but not directly verifiable with the provided sources.
• Claim:** "Produced by CBS Experiences, it was the first event to take a CBS TV show to the stage." - This claim is not directly verifiable with the provided sources. It's possible, but without further information, it's difficult to confirm.
• Claim:** "Meg Oliver reports." - This is a factual claim that is plausible but not directly verifiable with the provided sources.

Supporting Evidence/Contradictions:

• The verification sources primarily provide background information about "CBS Sunday Morning" and its correspondents. For example, Verification Source #1 mentions David Pogue as a correspondent for "CBS Sunday Morning." Verification Source #2 mentions Martha Teichner as a correspondent. Verification Source #3 and #5 mention Charles Osgood, a former anchor. Verification Source #4 mentions CBS "Sunday Morning" featuring a mural.
• None of the sources directly confirm the specific details of the live event, such as the guest list or the claim that it was the first event of its kind.
• The lack of direct verification for several claims lowers the factual accuracy score slightly.