The investigation would center on allegations that Runbeck Election Services breached protocols in its handling of ballots in several western states during the 2024 general election.
In Volume I of his report, Navarro called for an investigation into the 2020 presidential election.
Head of election commission had challenged subpoenas as unconstitutional.
Georgia, North Carolina, and Wisconsin will be the first states where tracking absentee ballots will be made available on the watchdog's portal.
"The federal government was trying to basically spread propaganda that 2020 was "safe and secure", and that there was no issue with the mail-in ballots when they themselves knew that this is a huge vulnerability," Abe Hamadeh said.
Bill's voter roll maintenance measures come after Florida withdrew from the Electronic Registration Information Center, a controversial multistate voter-data-sharing partnership.
