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In an email to the Mercury News on Friday, Ann Cassidy, sister of the VTA yard shooter Samuel Cassidy, 57, said that something must have happened at work on the day prior to the shooting to set the gunman off.
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“I imagined he spent all night Tuesday pacing and ruminating and making his plans. That he didn’t feel he could call me that night is by far the worst part,” Ann Cassidy told the newspaper.
Ann Cassidy added that in recent months, her brother felt lost to her.
The Sikh community in San Jose is mourning the loss of their brother and hero Taptejdeep Singh, one of the nine victims who lost his life in the VTA mass.
A dozen guns, roughly 25,000 rounds of ammunition, suspected Molotov cocktails and multiple cans of gasoline were found inside the San Jose mass shooting.