A grand jury is investigating whether Pennsylvania House Republican leaders illegally used a taxpayer-funded database as a campaign tool to better focus their messages to voters.
The Philadelphia Inquirer reported Sunday that the state attorney general's office is investigating the use of the database. It's part of the office's probe into whether legislative employees were improperly paid from state coffers for campaign work.
Former Republican leader John Perzel says no one in his office used the database.
Twelve House Democratic legislators and staffers were charged in July with conspiring to award taxpayer-funded bonuses to legislative staffers who did campaign work.
The grand jury probe has since widened to include the House Republican caucus. No Republican has been charged.