>Because it's the AG's and IG's who have that evidence.
That's what I think, too. Entire FBI is being investigated so Wray, as part of the FBI, wouldn't have that evidence.
Also, re "spying":, using the apparatus of the US government to infiltrate and attempt to destroy organizations for political reasons isn't spying.
Spying is just a euphemism that Wray didn't bite on. It's used to make people think there were legitimate deep suspicions surrounding the Trump campaign that needed to be investigated.