By Sky Palma Former Attorney General William Barr has been subpoenaed to testify in an ongoing defamation lawsuit brought against Fox News over false claims made about the 2020 election, ABC News reports. The lawsuit, brought by Dominion Voting Systems, also brought about the subpoena of Georgia Secretary of State Brad Raffensperger, who Trump famously called after the 2020 election asking to help him “find” the exact number of votes he needed to win the state. Dominion alleges in its $1.6 billion suit that Fox pushed false accusations that the voting tech company had rigged the 2020 election….