Okubo returns to Berkeley from an art fellowship in Europe to find her mother has already died.

Okubo and her brother hear a radio broadcast announcing that Japan has bombed Pearl Harbor.

President Roosevelt issues Executive Order 9066, requiring all Japanese Americans in western states to evacuate their homes.

Okubo registers herself and her brother at a Civic Control Station, and their family is assigned the number 13660.

The US government seizes control of properties owned by evacuated Japanese Americans while they are interned.

Okubo and her brother arrive at Tanforan Assembly Center and are assigned to a converted horse stall as their home.

Okubo begins sketching and documenting the daily life and conditions of Tanforan internment camp.

Internees organize a self-elected camp government to give Issei voting rights, but administrators immediately shut it down.

Two US Army inspections find Tanforan's conditions so poor that authorities decide to relocate all internees to Topaz, Utah.

Okubo and her brother pack their belongings and board a train headed for the Topaz internment camp in Utah.

President Roosevelt announces Japanese Americans may serve in a special military unit, triggering mandatory loyalty tests for all internees over seventeen.

Question 28 of the loyalty registration — requiring internees to swear allegiance to the US — deeply divides the camp.

Over a thousand Topaz internees who answered No to the loyalty test are transferred to Tule Lake segregation camp.

A military guard shoots and kills James Hatsuaki Wakasa; internee protests force guards to the perimeter and ban firearms in camp.

Okubo returns borrowed supplies to camp administration, receives meal tickets and twenty-five dollars, and departs the camp.

Miné Okubo's story begins with her return to California and the shock of Pearl Harbor, which sets in motion the government's sweeping policy of Japanese American internment under Executive Order 9066. After registering as family unit 13660 and losing her property, Okubo is sent to Tanforan Assembly Center — a converted racetrack — where she immediately starts drawing what she sees. A failed attempt at self-governance reveals the internees' desire for dignity, while army inspections eventually prompt a forced move to the more remote Topaz camp in Utah. There, the loyalty test demands every internee choose between swearing allegiance to the US or being sent to a segregation camp, tearing communities apart. The murder of James Wakasa by a camp guard and the protests that follow mark a rare moment of internee resistance that forces a change in policy. Okubo's quiet departure with just twenty-five dollars brings the arc of internment from its violent beginnings to its uncertain end.

The headline events of Japanese American internment from Pearl Harbor to release.

Okubo becomes stranded in Switzerland when European national borders close after England and France declare war.

Evacuation rumors spread through Japanese American communities, and Okubo's father is among the first people taken to a camp.

Okubo and her brother undergo medical examinations immediately after arriving at Tanforan Assembly Center.

Thousands of internees crowd the Tanforan mess hall for hours each day, receiving only meager meals of potatoes, bread, and sausages.

Hundreds of new internees arrive at Tanforan daily, causing severe overcrowding and eliminating any sense of personal privacy.

Women in the camp create makeshift partitions in the latrines because the shared facilities offer no privacy whatsoever.

Caucasian camp police patrol Tanforan around the clock, enforcing strict daily curfews on all interned residents.

Camp jobs open up and Okubo takes a position teaching art to young children for very little pay.

Internees plant victory gardens while landscape architects create a small park and lake called North Lake in the camp's center.

Okubo and her brother arrive at Topaz and invite a lone university student to join their assigned housing unit.

Because Topaz is unfinished when internees arrive, desperate residents — particularly mothers — steal lumber to patch holes in their barracks.

Camp administration distributes potbellied stoves and leftover World War I army surplus clothing to help internees survive the harsh winter.

Internees make every effort to celebrate Christmas at Topaz, but Okubo describes the occasion as deeply sad.

Schools open at Topaz staffed by both white and Japanese teachers, though Japanese teachers receive significantly lower wages.

Relocation programs are established to move internees back to civilian life, allowing some to return to universities or take farm labor jobs.

Pool 2 traces the lived experience of internment from the ground level, beginning with Okubo's displacement in wartime Europe and the early evacuation rumors that eventually ensnare even her father. Life at Tanforan is defined by its indignities: severe overcrowding, meager meals after hours of waiting, no privacy in shared latrines, and constant surveillance by camp police enforcing strict curfews. Yet internees adapt and resist the worst of their conditions — Okubo teaches children's art, others plant gardens, and landscape architects construct a small park in the center of the racetrack. At Topaz, conditions are initially worse, with an unfinished camp forcing families to steal lumber for warmth and rely on wartime army surplus just to survive the desert winter. Despite the sadness of a makeshift Christmas, community takes root through schools — however unequal — and relocation programs that eventually offer some internees a path back to civilian life.

The daily realities of life inside Tanforan and Topaz.

Okubo learns her mother is gravely ill while traveling in Europe and urgently seeks any available passage back to the United States.

Anti-Japanese sentiment rises sharply after Pearl Harbor, and the US military steps in to make evacuation of Japanese Americans mandatory.

Okubo discovers that her status as a US citizen offers no protection from the mandatory internment ordered under Executive Order 9066.

Okubo's family name is officially reduced to the number 13660, which is placed on tags attached to all of her belongings.

Okubo and her brother spend their first night at Tanforan unable to sleep in a cold, noisy, poorly constructed horse stall.

Many male internees sink into deep idleness, regularly falling asleep at the camp grandstand with nothing meaningful to do.

Internees begin modifying their barracks and stalls with whatever materials they can find to make their living spaces more bearable.

Okubo and her housing unit begin working at the Topaz Times, the camp newspaper circulated among all internees.

A community cooperative is established at Topaz where internees gather to discuss family and communal problems together.

Americanization classes are organized at Topaz to teach first-generation Japanese American residents about US customs and civic life.

105 young men from Topaz are formally accepted into the newly formed Japanese American combat unit.

Following the loyalty test transfers, 1,200 Tule Lake internees are moved into Topaz to replace those who were sent away.

Okubo's brother becomes the first of the two siblings to leave Topaz, taking a factory job in Chicago before enlisting in the army.

After her brother's departure, Okubo chooses to remain at Topaz to complete her full documentary record of camp life.

Before leaving, Okubo attends classes on how to make friends and behave in the outside world after years of internment.

Pool 3 begins with a personal urgency — Okubo racing home from Europe to reach her dying mother — and builds through the shock of discovering that her US citizenship cannot protect her from being reduced to a government-issued number. At Tanforan, dehumanization becomes concrete through sleepless nights in a horse stall and the creeping idleness that erodes the internees' sense of purpose and identity. At Topaz, internees rebuild meaning through community institutions, camp journalism, and cultural traditions, even as Americanization classes reveal the pressure to assimilate. The loyalty test then fractures those bonds irrevocably, sending hundreds away while importing strangers, and leaving the survivors to reckon with a profoundly altered sense of belonging. Okubo's brother leaves first, and she lingers to preserve the visual record of everything she witnessed. Her final act before departure — taking classes on how to exist again in ordinary society — captures the full cost of two years lived inside the camp.

The key decisions, discoveries, and emotional shifts that define Okubo's internment experience.