"Credible", not "credable", sorry for this spelling mistake and others as always.

Hobby, yes, they have the right to be suspicious. I just poiinted out that there seems to be the elements of intentional or unintentional information manipulation in their activity. The left is manipulative as much as the right. I even feel that the left is sometimes more shameless in that aspect than the right, because they believe they are in the side of absolute right, and always can justify their behavior as "an eye for an eye" tactics against the more powerful state propaganda machines, which is also very much manipulative. So we have to be cautious about their lies, exaggerations, half-truths etc... as much as those of the right.