Two weeks before this year's primary elections, Texas Attorney General Ken Paxton announced the creation of a tip line for the public to report people or groups suspected of voter fraud.

"Free and fair elections are a cornerstone of a thriving republic, and with the authority granted to my office by the Legislature, we will stop at nothing to uncover and stop any illegal voting activity," Paxton said in a February news release announcing the tip line.

The announcement linked to guidance from his office about election laws in Texas, which included a requirement to be a U.S. citizen, a prohibition on collecting mail ballots on behalf of others and a warning that "it is illegal to misrepresent your residence on election records or to establish a residence for the purpose of influencing the outcome of an election."

"You must register to vote using the address where you reside," the attorney general's guidance stated.

Despite his own warnings, Paxton appears to have used an address where he did not live while voting in six elections in the past two years, including in May's runoff that made him the Republican nominee for U.S. senator, according to records obtained by ProPublica and The Texas Tribune.

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