A judge rejected the Republican's claim that problems with ballot printers on Election Day were the result of intentional misconduct. Lake lost to Democrat Katie Hobbs by just over 17,000 votes.
The U.S. government sued Arizona Gov. Doug Ducey and the state Wednesday over the placement of shipping containers as a barrier on the border with Mexico, saying it is trespassing on federal lands.
Sinema's move is unlikely to change the power balance in the Senate, as it comes days after Sen. Raphael Warnock won the Georgia runoff election to give Democrats a 51-49 majority.
Bullhead City, Ariz., says Norma Thornton, 78, violated a city ordinance that prohibits people from giving out cooked food in public parks without a permit.
Law enforcement has been alarmed by reports of people, including some who were masked and armed, watching 24-hour ballot boxes in Maricopa County and rural Yavapai County as midterm elections near.
Abortions can take place again in Arizona, at least for now, after an appeals court on Friday blocked enforcement of a pre-statehood law that almost entirely criminalized the procedure.
The judge lifted a decades-old injunction that has long blocked enforcement of the law on the books since before Arizona became a state that bans nearly all abortions.