
By Jessie Mangaliman, Lisa M. Krieger and Brandon Bailey
SAN DIEGO - Stanford doctoral student May Zhou was updating her résumé and on track to a brilliant career. So her grief-stricken family and friends say they are floored by the idea that she would take her own life. But one day after the body of the missing electrical engineering student was discovered in the trunk of her car, authorities were not backing away from their suggestion that Zhou, 23, may have committed suicide.
A two-hour autopsy conducted Friday identified ``no outward signs of foul play,'' according to police in Santa Rosa, where Zhou's car was found Thursday in a junior college parking lot. Authorities offered no further details, saying it could take a month to complete lab tests and make a final ruling on whether Zhou's death was suicide. And there was no explanation of how Zhou's car ended up 90 miles north of Stanford.
The news baffled the woman's father and classmates.
``No, no, no. No issues. She was strong,'' said her father, Yitong Zhou, who planned to help her revise her résumé the weekend she disappeared. ``If you're thinking about your résumé, why would you be thinking about suicide? I don't believe it. I don't believe it.''
Complaining that police seemed too quick to reach a conclusion about his daughter's death, Zhou said he had only recently learned that she conducted some online banking transactions shortly before she left her apartment Saturday. The transactions were ``unusual,'' he said, because of the amount. He declined to elaborate.
``I'm not saying it's foul play. What I'm saying is I want to keep an open mind,'' he said. Mengyao ``May'' Zhou was last seen by her roommate at Stanford on Saturday, before she left their graduate-student housing complex to run errands. The roommate, who has not made any public statements this week, reported Zhou missing to police after she had not come home by Sunday. Police said it appeared Zhou's car had been sitting in a parking lot at Santa Rosa Junior College for several days before it was found.
Zhou had missed class on the Thursday before she disappeared, said friend Chris Tsun Kit Ng. But when he saw her in class Tuesday, ``she seemed normal,'' he said. ``Everything seemed fine.''Yitong Zhou said he had been busy with work when his daughter called last week about modifying her résumé to apply for a summer internship, but they agreed to work on it over the weekend. His family's usual routine was to talk with her on Sunday evenings, after she had finished her studies, Yitong Zhou said. So on Sunday after 6 p.m., he dialed her cell phone, but got her voice mail.
``Usually, she calls right away,'' he said. ``I waited. Then I got a little bit worried because she's never done that before.''About 1:30 a.m. Monday, her father said, he got a call from Stanford police. ``They said, `Your daughter is missing,' '' he said. ``I didn't know what to think. She's not home and she's in the middle of the quarter at school.''Zhou said he tried her cell phone again. Again, his call went straight to voice mail.
He sent her e-mail: ``Where are you?''
``Nothing,'' he said.
As a second-year student in Stanford's electrical engineering doctoral program, Zhou had made it past the most stressful part of the program. She was at a point when many doctoral students feel they can relax a little -- although what creates anxiety varies among students, said Stanford graduate students and faculty.
``She was someone who was very organized, very upbeat, who could handle stress. She had friends,'' said Xiaoging Zhu, 27, a sixth-year graduate student who was Zhou's roommate last year. Zhou had been recruited to Stanford from the Massachusetts Institute of Technology; In high school, her SAT scores had been perfect.
And she had already cleared one big hurdle: passing her qualifying exams. She did well and reportedly had been approached by several researchers interested in having her join their team. A second hurdle -- finding a research supervisor, who advises students -- was yet to come, but there was no rush. ``Finding a supervisor can be a source of stress,'' said Bruce A. Wooley, chairman of the Department of Electrical Engineering at Stanford. ``But May had no issues. She had time, and she was doing very well.''
Having secured three patents during her three summer internships at Qualcomm, ``she was the kind of student who could work independently -- progressing and then taking off,'' he said. Wooley said he knew of nothing that would have prompted suicide. ``There was nothing going on, academically, that would suggest a problem.''
Zhou's father, meanwhile, said he had many questions. ``There is nothing to indicate to me that my daughter would hurt herself,'' he said. ``And how, how did she get herself in the trunk of that car? It's a small trunk.'' The woman's parents and high school-age sister live in Sorrento Valley, a suburban neighborhood north of downtown San Diego. Yitong Zhou, an immigrant from China, declined to discuss his daughter's life in San Diego. But he seemed exhausted from the strain of his grief. ``I am so upset,'' he added. ``Last night I had no sleep. Nightmares.''
The family lives in a two-story sand-colored stucco house with a two-car garage and a wide driveway, on a blocklong cul-de-sac. The neighborhood is in an area dotted by high-tech companies. Qualcomm, where May Zhou worked, is two miles from the home she grew up in. School officials had identified Zhou as a promising student from the time she was in second grade, said La Jolla High School Principal Dana Shelburne. As one of the district's most academically talented kids, she had the right to choose which high school she attended. She chose La Jolla, 17 miles from home. The school has an ethnically diverse student body and a reputation for high academic standards.
Martin Teachworth, the school's science team coach, first met Zhou in ninth grade. She made a lasting impression. ``When I marked her work, I had to double-check myself to make sure I didn't get it wrong,'' Teachworth said. ``She seemed to have her act together. She would drive herself. She always knew what she wanted to do.''
Zhou attended some social functions with other students, but usually only those at school, Teachworth said, adding ``I can only imagine the pressure she was under, academically.'' But others rejected that notion.
``I do not think it related to academics,'' said Zhu, her former roommate.
``I don't believe it,'' said her father, ``because I'm a parent. I know her. I don't think this is what she would do.''
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