New Mexico
New Mexico opens major-party primary elections to growing ranks of unaffiliated voters
SANTA FE, N.M. — The growing ranks of New Mexico voters with no party affiliation will be allowed to vote in primary elections without changing their nonpartisan status, under a bill signed into law Monday by Democratic Gov. Michelle Lujan Grisham.
The change runs counter recent outcomes of election reform efforts in many other states. Last year, voters in a mixture of politically red, blue and purple states rejected state ballot initiatives to ditch traditional partisan primaries or adopt ranked choice voting.
New Mexico’s shift to partially open primaries takes effect in time for the 2026 cycle, when parties nominate candidates for three congressional seats, one U.S. Senate seat and a long list of statewide offices, including governor as Lujan Grisham terms out of office. Seats in Democrat-led state House also will be up for election.
Statewide, about 23% of registered voters forgo partisan affiliation and previously were locked out the primary nomination process if unwilling to join a major party. The changes still prohibits crossover voting by members of opposing parties.
Last year, voters in Arizona, Colorado, Idaho, Missouri, Montana, Nevada, Oregon and South Dakota all rejected either ranked choice voting, open primaries or a combination of both.
Lujan Grisham voiced support for the shift toward open primaries at the close of a 60-day legislative session that left her openly frustrated with public safety initiatives and efforts to improve public education.
“I think the work to have open primaries is a step in the right direction for New Mexico, where we seem to not be able to govern, in a way,” she said.
Santa Fe County, N.M., residents fill out general election ballots during the first day of general election voting, Oct. 11, 2022, in a hallway outside the Santa Fe County Clerk’s Office in Santa Fe, N.M. Credit: AP/Morgan Lee
The bill from Democratic sponsors, including state Senate Majority Leader Peter Wirth of Santa Fe, was opposed by the state Republican Party as a potential “stepping stone” to fully open primaries or ranked choice voting.
The share of unaffiliated voters in New Mexico has swelled from 15% of registrations in 2004 to 23% this year.
Among New Mexico’s 33 counties, unaffiliated voters outnumber registered Democrats in Otero and Curry counties and outnumber Republicans in Los Alamos and Doña Ana counties.
Democrats hold majorities in both chambers of the state Legislature, control every statewide elected office and all three of New Mexico’s congressional seats. Trump lost the state three times, while narrowing his margin of defeat in 2024.
New Mexico
Los Alamos Public Schools Students Compete At 2026 New Mexico State Science & Engineering Fair
Students from Barranca Mesa Elementary, Mountain Elementary, Los Alamos Middle School, and Los Alamos High School at the 2026 New Mexico State Science & Engineering Fair at New Mexico Tech. Photo CourtesyLAPS
LAHS junior Tate Plohr and freshman Linus Plohr qualified to attend the 2026 Regeneron International Science and Engineering Fair in May in Phoenix, Ariz. Photo Courtesy LAPS
Los Alamos Middle School student Branden Keller was awarded the CO2 & Greenhouse Gas Scholarship in the amount of $2,000 at the 2026 New Mexico State Science & Engineering Fair. Photo Courtesy/LAPS
LAPS NEWS RELEASE
Twenty students from Barranca Mesa Elementary, Mountain Elementary, Los Alamos Middle School (LAMS) and Los Alamos High School (LAHS) competed, with several garnering awards at the 2026 New Mexico State Science and Engineering Fair held at New Mexico Tech in Socorro.
LAHS junior Tate Plohr qualified to attend the Regeneron International Science and Engineering Fair (ISEF) next month in Phoenix, Ariz. He was awarded the 3rd-place Grand Award. Freshman Linus Plohr qualified as an alternate and will also be attending the Regeneron ISEF.
Students who participated in the state competition include, from Barranca Mesa Elementary, Sydney Chen, Mary Beth Kelsey, Lily Neale, Aurora Roberts Voss and Henry Rodarte; and Glyn Lo and Ernest Maupin, Mountain Elementary.
Students from LAMS who competed include Evelyn Fobes, Mason Garcia, Andrew Gilbertson, James Junghans, Sequoya Ke, Brandon Keller, Nejan Liyanage and Daniel Yampolsky.
LAHS students Julia Neale, Linus Plohr, Tate Plohr, Lilia Veteva, Helena Welch and Kalliope Welch competed at the senior level.
2026 Award winners:
Category Awards – Junior Division
- Animal Science, Cellular & Molecular
- Biomedical & Health Science
- Honorable Mention: Sequoya Ke
- Embedded Systems, Math, Robotics, Software & Technology
- 2nd place: Nejan Liyanage
- Physics & Astronomy
- 1st place: Sydney Chen
- 2nd place: Mason Garcia
- Honorable Mention: Marybeth Kelsey
- Plant Science
Category Awards – Senior Division
- Behavioral & Social Science:
- Honorable Mention: Linus Plohr
- Earth & Environmental
- Honorable Mention: Lilia Viteva
- Embedded Systems, Math, Robotics, & System Software
- 3rd Place: Helena Welch and Kalliope Welch
- Physics & Astronomy
Grand Awards
- ISEF finalist 3rd place: Tate Plohr
- Brandon Keller received the CO2 & Greenhouse Gas Scholarship in the amount of $2,000. James Jungans and Marybeth Kelsey garnered Thermo Fisher Awards.
Other special award winners include:
- CO2 & Greenhouse Reduction Awards (Junior Division)
- Daniel Yampolsky, 2nd place, Earth & Environmental Sciences
- Sequoya Ke, 1st place, Biomedical & Health Science
- Brandon Keller, 1st place, Energy & Materials Science
- Andrew Gilbertson, 1st place, Physics & Astronomy
- CO2 & Greenhouse Gas Reduction Award (Senior Division)
- Lilia Viteva, 1st place, Earth & Environmental Sciences
- Office of Naval Research Award
- David Shortess Award
- New Mexico AVS Award
- Citadel Award
- Naval Research Award
- NM Network for Women in Science & Engineering Award
- Yale Science & Engineering Award
- Rose Baca Rivet Award
Related
Arizona State baseball will host a four-game homestand, beginning with New Mexico State on Wednesday, April 22.
The Sun Devils and Aggies faced each other in late March, with ASU winning 10-4. The two teams will meet for the final time at 6:35 p.m. at Phoenix Municipal Stadium.
ASU will then welcome Baylor on Friday, April 24, for a three-game series. The Sun Devils have yet to face the Bears this season, but ASU has been doing well so far and has been in the top 25 for four weeks.
Sophomore center fielder Landon Hairston earned Big 12 player of the week honors on April 13, after delivering five home runs in five games. His 10 runs in that stretch were tied for the second-most nationally and his 14 runs batted in were tied for third-most nationally. All nine of his hits went for extra bases, three more than any other player.
ASU’s series against Baylor will start at 6:35 p.m. for the first two games, followed by a 1:05 p.m. start on Sunday, April 26.
April 19
Softball at Houston, Cougar Softball Stadium, noon.
April 22
Baseball vs New Mexico State, Phoenix Municipal Stadium, 6:35 p.m.
April 23
Women’s golf at Big 12 Championship, Dallas Athletic Club, TBA.
Track and field at Penn Relays, Franklin Field, 1:22 p.m.
Beach volleyball at Big 12 Championship, Bear Down Beach, all day.
April 24
Baseball vs Baylor, Phoenix Municipal Stadium, 6:35 p.m.
Softball vs Texas Tech, Farrington Stadium, 7 p.m.
April 25
Lacrosse at Colorado, Prentup Field, 11 a.m.
Softball vs Texas Tech, Farrington Stadium, 3 p.m.
Baseball vs Baylor, Phoenix Municipal Stadium, 6:35 p.m.
Reach the reporter or send tips for stories at jenna.ortiz@arizonarepublic.com, as well as @jennarortiz on X.
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Josh’s Saturday Night Forecast
NEW MEXICO (KRQE) – Calmer weather has moved back into the state this afternoon. Temperatures are slightly warmer across northwestern New Mexico, while southeastern areas are cooler thanks to the backdoor cold fronts that moved in on Friday. Breezier winds will return Sunday and will help kick off a warming trend across the state, along with an elevated fire threat in eastern New Mexico.
Warmer weather will continue building in across the state throughout the upcoming week. A few isolated rain chances will return Monday in parts of New Mexico, but some of that rain may evaporate before reaching the ground.
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