GOP and RINOs would say opening an investigation or an impeachment involving a political rival would be ungentlemanly and harsh. Such biased things will never happen in this country where the rule of law is always followed. /S
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The tell on themselves.
If they believed the things they say before Cameras, then there is no defense to protecting Joe.
Impeachment, recusal, Raids, Prosecution, FISA Surveillance - are all Democrat Weapons.