Chuck Grassley alleges President Joe Biden's Justice Department collected invasive data on over 639,000 Republican voters and donors via Arctic Frost.
https://www.foxnews.com/politics/massive-trove-republican-voter-donor-info-breached-biden-doj-probe-senate-chairman
https://www.foxnews.com/politics/massive-trove-republican-voter-donor-info-breached-biden-doj-probe-senate-chairman