Google cooperating with Russia probe after Twitter slammed

 Googlesays it is digging into its vaults for evidence of Russian meddling in the 2016 election, after Virginia Senator Mark Warner slammed Twitterfor a response to a congressional probe he called inadequate.

The search giant said in a statement Friday evening that it is cooperating with inquiries and is looking for how it can help with any relevant information.

Google, Facebook and Twitter have all been invited to appear at public hearings in October by the House intelligence committee and November 1 by the Senate intelligence committee.