article_snippet: Police think Miss Lawrence was murdered .
article_snippet: Miss Lawrence Miss Lawrence was last seen on March 18, 2009, and reported missing by Miss Lawrence father on March 20 after concerns were raised when Miss Lawrence failed to turn up for Miss Lawrence 6am shift at York University.
article_snippet: Police believe Miss Lawrence was murdered.
article_snippet: Miss Lawrence Miss Lawrence was last seen in March 2009, and was reported missing by Miss Lawrence father Peter (above)
article_snippet: Police believe Miss Lawrence - seen on CCTV on Miss Lawrence way home from work in 2009 - was murdered .
article_snippet: Miss Lawrence did not arrive for a shift at York University .
highlights_snippet: Miss Lawrence was last seen in 2009 and is thought to have been killed .