# Multimedia 

Multimedia 

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Cato Weekly Podcast • April 9, 2018 

# Is Robert Mueller’s Evidence “Fruit of the Poisonous Tree?” 

We don’t know what evidence Robert Mueller has or how much of it was gathered, but critics of his investigation say much of it is already tainted. David G. Post says that argument is very likely exactly wrong.

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This work is licensed under a [Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-nc-sa/4.0/). 

##### Featuring 

[![Media Name: dpost-crop.jpg](/sites/cato.org/files/styles/author_picture/public/authors/crops/dpost-crop.jpg?itok=3dq8dZyx)](/people/david-post) 

##### [David G. Post](/people/david-post)

Adjunct Scholar 

[![Square face shot of Caleb O. Brown.](/sites/cato.org/files/styles/author_picture/public/2021-01/cbrown_sq.jpg?itok=zSWLm8kR)](/people/caleb-o-brown) 

##### [Caleb O. Brown](/people/caleb-o-brown)

Former Director of Multimedia, Host and Executive Producer, *Cato Daily Podcast*, Cato Institute