Department of Homeland Security official Jeanette Manfra confirmed to the Senate Intelligence Committee on June 21 that Russian hackers targeted at least 21 states» election systems in 2016, successfully exploiting a small number of networks and stealing voter registration data. (businessinsider.com)
At least in past presidential primaries, Democrats have shown up in higher numbers than Republicans, according to a POLITICO New York review of voter registration data. (politico.com)
Signature requirement figures should be calculated using voter registration data from March 1 of the year of the election. (ballotpedia.org)