Why do people only accept links from fox, cnn, or msnbc?

In basketball, there was a force so dominating..they were known as "the big three." 

They were so powerful, that it was said that only THEY could slam dunk a basketball.

Now, it didn't matter if you knew other stars like MJ and Kobe could dunk..because that didn't matter anymore.

Even though it was documented in text and film, 
it is regarded as conspiracy that anybody outside the big 3 had the skillset to slamdunk a basketball.