Genuine question and not sticking up for Pence (or Trump) by any means:

Did the FBI conduct a search of Biden's home when they initially found classified documents? Or is this due to the number of classified documents found in Pence's possession? Location of where the documents were found? From what I read, both Pence and Biden gave up the documents immediately so I'm curious as to why Pence SEEMS to be getting harsher treatment.

Before anyone downvotes me, I feel strongly that all politicians need to be held equally accountable regardless of political leanings. Good on Pence and Biden both for turning everything over. I just don't like how one side is seemingly reported to be treated better/worse than the other.