"She was a vibrant person," he tells PEOPLE. "She was really sincere about her faith."
That anchor, and the joy that Bland, 28, had expressed about starting a job in Texas, drive the doubts that family and friends have about a medical examiner's conclusion that Bland committed suicide in a Texas jail cell July 13, three days after an apparently routine traffic stop led to an arrest for assault. A top-to-bottom investigation of the Waller County, Texas, jail has been announced while the family awaits results of an independent autopsy.
Christian K. Lee / AP
Bland's social media posts showed she aligned herself with those protesting racial profiling by police. She created the hashtag #SandySpeaks – many mourners wore it on badges at her funeral – and in a video posted to her Facebook page, she invoked police brutality, saying "It's time to do something," and pledging to educate youth about interactions with law enforcement.
She had also quit her job at a food services and supply company that served the corrections industry, says Robert Lega, 28, another friend. "She felt she was perpetuating the system that incarcerated high percentages of African-American males," he says. "She started thinking about social injustice, and now she's looking at the world and saying, 'How can I help?' "
In the temporary job she'd just accepted at her alma mater, the historically black Prairie View A&M University in Prairie View, Texas, Bland was to work in the wellness program of the College of Agriculture's cooperative extension program, going into the community "to work with people dealing with limited financial resources," a school spokesman tells PEOPLE. The job was to start Aug. 3.
Pat Sullivan / AP
The autopsy finding said she hanged herself with a plastic trash bag. Now, those closest to her demand a more complete account of what happened.
"I am the mom," says Bland's mother, Geneva Reed-Veal, "and I am telling you that my baby did not take herself out."
Reporting by HILARY SHENFELD
For more about the Sandra Bland case, pick up this week's issue of PEOPLE, on newsstands Thursday.
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