San Jose mass shooter armed with 32 high capacity magazines, was detained by Border Patrol in 2016
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The California transit worker who shot dead nine co-workers and himself Wednesday morning was armed with 32 illegal high capacity magazines when he arrived at the Valley Transportation Authority light rail yard in San Jose. Samuel James Cassidy, 57, fired 39 times at two buildings, starting just after 6:30 a.m., the Mercury News reports. He …