article_snippet: Marcin Kostrzewa (pictured today arriving at Plymouth Crown Court) had become 'obsessed' with Shane Spencer after finding out Marcin Kostrzewa (pictured today arriving at Plymouth Crown Court) worked with subs.
article_snippet: In a statement read to court, Mr Spencer said Mr Spencer had been suspended from Mr Spencer work at Devonport Dockyard for Babcock Marine.
article_snippet: : The jury heard at the time Mr Spencer was working as an engineer at Devonport (above) and was involved with designs for Trafalgar and Astute class submarines .
highlights_snippet: Became 'infatuated' with Shane Spencer after finding out about Shane Spencer work .
  