VTA released over 200 pages of Sam Cassidy's personnel file.
Among a string of incidents the file detailed a Jan.
2020 outburst while he was signing up for vacation time.
Andria Borba reports.
(6-10-21)
VTA Shooting: Additional Personnel Files On Gunman Released
Four weeks after a Valley Transportation Authority employee killed nine of his colleagues in the deadliest mass shooting in Bay..
CBS 5 SF KPIX
