On October 21, 2024, Jack Louis Nimz was arrested by the University of Minnesota (U of M) police department and charged with rioting, trespassing, and damage to property.
On the same day, U of M Students for a Democratic Society (umnsds) posted on Instagram: "SUPPORT STUDENTS OCCUPYING MORRILL HALL...to demand that the University of Minnesota DIVEST from the genocidal Israel and all weapon companies complicit...#palestine #divest #intifada." A flyer included in the post read: "UMN COMMUNITY OCCUPIES [sic] MORRILL HALL / RENAMES IT HALIMY HALL..."
The building takeover was
by U of M's chapter of Students for a Democratic Society (umnsds) and supported by U of M's chapter of Students for Justice in Palestine (sjpumn), which posted on Instagram: "UMN STUDENTS OCCUPY HISTORIC MORRILL HALL FOR PALESTINE
...UMN STUDENTS DEMAND COMPLETE DIVESTMENT FROM ISRAELI WEAPONS AND BONDS, ISRAELI UNIVERSITIES AND WEAPONS STOCK...LIBERATION IS NEAR
!!"
The post included a video captioned: "UMN STUDENTS HAVE OCCUPIED MORRILL HALL 
!! !! !!" and showed a small group of students supporting the building takeover, led by a woman wearing a red keffiyeh and shouting into a megaphone while pacing back and forth in front of a large, green banner with white text that read: "MONEY FOR EDUCATION / NOT FOR BOMBS & OCCUPATION."
On October 21, 2024, CrimeWatchMpls posted on X: "...From the occupation of UMN campus." Included in the post were photos that the entrance and exit doors of Morrill Hall sealed shut with a metal bike lock and bungee cords, and blocked by furniture.
Also on October 21, 2024, a user posted on X: "Pro-Palestine protesters at the University of Minnesota have barricaded the entrances to Morrill, the administrative building." The post included a photo of students, faces hidden by keffiyehs wrapped around their heads, moving furniture down the building hallway. A second photo showed a doorway pulled shut by ropes and blockaded by furniture, which prevented staff from leaving the building, and damaged property.
On October 21, 2024, following the arrests, U of M issued a statement about the protest and arrests that said: "Once inside the building, protesters began spray painting, including covering lenses of all internal security cameras, breaking interior windows, and barricading the building’s entrance and exit points. The full extent of the damage is unknown. A number of staff were working in the building at the time, and several people were not able to exit...for an extended period of time. To ensure the safety of U of M employees in the building who were unable to exit, and in light of property damage sustained to the building, University of Minnesota Police Department [UMPD] was called to the scene...With necessary support from the Hennepin County Sheriff's Office, UMPD...arrested 11 people..."
On October 23, 2024, FRSO posted a video on Instagram of Nimz speaking after being released from the Hennepin County jail. Nimz, wearing a keffiyeh, said: "...Me and ten others were just released from jail here. We were arrested after we occupied the administration's building on campus and renamed it Halimy Hall in solidarity with the people of Palestine and the people of Gaza...free Palestine!"
On October 30, 2024, Campus Reform reported that Nimz was one of 11 "anti-Israel agitators" arrested on October 21, 2024 after taking over Morrill Hall at U of M on charges of "damage to property, riot, and trespassing."
Of the 11 individuals arrested, umnsds posted on Instagram that seven students were found guilty.
On November 28, 2024, umnsds on Instagram: "U OF MN HALIMY HALL STUDENTS SUSPENDED FOR UP TO 2.5 YEARS!"
The post continued: "...the [7] students were found guilty on all charges...As punishment, the administration has decided that all 7 students must pay over $5,500 each in restitution and will be suspended starting January 1st..."
The post also stated that: "...the University "intends to withhold the transcripts of those arrested" and stated that "students have to do 20 hours of community service and write a 5-10 page essay about the 'difference between vandalism and protest.'"