The GOP Is Going After Pennsylvania Voters’ Most Sensitive Data

After months of pressure from former President Donald Trump, who lost the state but claims it was stolen, Pennsylvania Republican lawmakers are subpoenaing voter data as part of a shambolic probe into the 2020 election.

As part of the subpoena, which passed a Republican-led state Senate committee Wednesday morning, legislators are seeking troves of information about the 2020 election: The names and dates of birth, addresses, and partial social security numbers of every registered voter in Pennsylvania as of November 2020 from the state Secretary of State, as well as...