Huh? You claimed they arrested a suspect and he was on his was to the courthouse. What’s the AP, Fox News, Boston Globe’s excuse for all confirming CNN’s report there was an arrest?

After first reporting that a suspect in the investigation of the deadly Boston Marathon bombing had been arrested, and then walking back that report, CNN has explained the evolution in a statement to TPM:

“CNN had three credible sources on both local and federal levels. Based on this information we reported our findings.  As soon as our sources came to us with new information we adjusted our reporting.”

There’s still an off chance they caught one bomber and are working him for info to find the second, highly unlikely though. CNN supposedly had three sources verify the info, how could they all be wrong?