I’ve seen him here and there over the past dozen years.
He’s at times seemed weird to me. I used to wonder if he was controlled opposition.
He's incredibly smart and puts stuff together like few can do.
Also,he won't take much of anyone's research as gospel once he gets on to a topic.
For instance when Seth Rich was shot Webb went to dc and walked the same walk Rich made on the night he was shot.Webb did his thing and figured out that much of the evidence had been stolen and was in the hands of the FBI,not the dc police.
He later figured that they were never going to tell what actually happened. If anyone did it would have to be a member of the blogoshpere.
Imran Awan was another key story for him. He did it in-depth and knew more than anyone about the family, Wasserman shulz,etc. He figured out that using blackberries the Awans had compromised some 80 House members and that the Awans were basically ISI assets for Pakistan.
He learned that Awan was treated like a rock star when he went back to Pakistan. A key things few knew before he outed them.
That's just a few examples.
He has traveled much of the world gathering evidence and finding his own way on story after story.