caused police to reopen the investigation put prosecutors say that he won't admit to being either john tessier or jack mccullough >>amtrak is being planned in the latest lawsuits stemming from a deadly crash in nevada amtrak attendant lana dickerson of illinois claims that amtrak was partially at fault for her injuries dickerson says that she was trying to the passengers to safety but had to double back through a burning car because of the locked door and jumped out a window and stabbed another amtrak attendant heard in the accident is filing suit against lawrence valli and his employer jon davis trucking claiming that negligence after that truck driver fell to stop at the train crossing on june 24th at six people died in that crash >>former chicago police superintendent jody weis will be joining the chicago trine crime commission ... he will be the group's new deputy director the organization is non-profit and consists of civic and business leaders who are committed to improving the quality of public safety and justice he became the superintendent in 2008 and stepped down earlier this year wh

back in 1957, his name was john tessier. he was maria's neighbor.en questioned by police then, he said he was on a train to chicago when she disappeared. but three years ago after he changed his name to mccullough, an old girlfriend produced an unused train ticket of his from the very same day. that sparked an intense focus on him and more. >> we've been fairly astonished at the recollection of some of the residents. >> reporter: and more than half a century later this case is no longer cold. dean reynolds, cbs news, chicago. >> schieffer: the hospital that has provided care for america's war wounded for generations we'll look at the legacy of walter reed next. legacy o ingredient that could cause problems for the world famous race. next on cbs 5 how a soup ingredient could >> schieffer: they held a ceremony to retire the flags at walter reed army hospital in washington today. america's been taking its presidents and war wounded there for more than a century. walter reed's time is coming to an end. here's david martin. >> reporter: a window on the w