At least eight people were killed Wednesday morning when a gunman opened fire at a public transit rail yard in San Jose. The victims were employees of the Valley Transportation Authority (VTA). “These folks were heroes during Covid-19, the buses never stopped running, VTA didn’t stop running, they just kept at work,” Santa Clara County Supervisor Cindy Chavez said at a news conference.”And now we’re really calling on them to be heroes a second time, to survive such a terrible,