Senate Control May Come Down to NevadaLAS VEGAS — Control of the U.S. Senate may come down to Nevada, where a slow ballot count entered its final act Saturday in the nail-biter contest between Democratic Sen. Catherine Cortez Masto and Republican challenger Adam Laxalt. Saturday is the last day that mail ballots can arrive and be counted under the state's new voting law. Election officials were hustling to get through a backlog of tens of thousands of ballots to determine the race's winner. The Nevada race took on added importance after Democratic Sen. Mark Kelly was declared the winner of his reelection campaign in Arizona Friday night, giving his party 49 seats in the chamber. Republicans also have 49. If Cortez Masto wins, Democrats would maintain their control of the Senate given Vice President Kamala Harris' tie-breaking vote. If Laxalt wins, the Georgia Senate runoff next month would determine which party has the single-vote Senate edge. Cortez Masto was only a few hundred votes behind Laxalt, with most of the remaining uncounted ballots in heavily Democratic Clark County, which includes Las Vegas. Democrats were confident those ballots would vault their candidate into the lead. SEE ALSO: Laxalt has said he expects to maintain his advantage and be declared the victor. But on Saturday he acknowledged in a tweet that the calculus has changed because Cortez Masto had performed better than Republicans expected in Clark County ballots counted over the past few days. “This has narrowed our victory window,” he tweeted, acknowledging the race comes down to the final Clark ballots. “If they are GOP precincts or slightly DEM leaning then we can still win,” Laxalt tweeted. “If they continue to trend heavy DEM then she will overtake us.” Thousands of ballots still uncounted If the race remains too close to call after Saturday, a few thousand more ballots could be added to the totals early next week. Mail ballots with clerical errors can be “cured” by voters until the end of the day Monday, and then added to the totals. And a few thousand provisional ballots also remain, votes that election officials must double-check are legally countable by Tuesday before they can be tallied. “We are doing everything in our power to move ballots forward just as quickly as we can,” Joe Gloria, the registrar in Clark County, said Friday. An estimated 23,000 ballots remain to be counted in the county. Gloria said there were also 9,600 ballots being “cured” and 5,555 provisional ballots. Clark County accounts for three-quarters of Nevada's population. Results of other races In another key race, Democratic Gov. Steve Sisolak lost his reelection bid to his Republican challenger, sheriff Joe Lombardo, on Friday night. Nevada, a closely divided swing state, is one of the most racially diverse in the nation, a working-class state whose residents have been especially hard hit by inflation and other economic turmoil. Roughly three-fourths of Nevada voters said the country is headed in the wrong direction, and about 5 in 10 called the economy the most important issue facing the country, according to AP VoteCast, a survey of 2,100 of the state’s voters. Voters viewed the economy negatively, with VoteCast finding nearly 8 in 10 saying economic conditions are either not so good or poor. Only about 2 in 10 called the economy excellent or good. And about a third of voters said their families are falling behind financially. But that didn’t necessarily translate into anger at President Joe Biden or his party. About half considered inflation the most important issue facing the U.S., but they were evenly split over whether they think higher prices are due to Biden’s policies or factors outside his control. Nevada is also a famously live-and-let-live state, and Cortez Masto and other Democrats made preserving abortion rights a centerpiece of their campaigns. According to VoteCast, 7 in 10 wanted the procedure kept legal in all or most cases. Republicans, however, relentlessly hammered the economic argument, contending it was time for a leadership change. They also sought to capitalize on lingering frustrations about pandemic shutdowns that devastated Las Vegas’ tourist-centric economy in 2020. On Thursday morning, The Associated Press declared Republican Stavros Anthony the winner in the lieutenant governor race, while Republican Andy Mathews was elected state controller. The state’s lone Republican congressman, Mark Amodei, easily won reelection in his mostly rural district in northern Nevada. The state’s three Las Vegas-area Democratic members of the House were also reelected.